如何仅使用用户ID获取用户信息？discord.py

import discord

intents = discord.Intents.default()
intents.typing = False
intents.presences = False

client = discord.Client(intents=intents)

@client.event
async def on_ready():
    user_id = 1234567890  # 替换为你要获取信息的用户ID
    user = client.get_user(user_id)
    
    if user is not None:
        username = user.name
        discriminator = user.discriminator
        avatar_url = user.avatar_url
        
        print(f"Username: {username}")
        print(f"Discriminator: {discriminator}")
        print(f"Avatar URL: {avatar_url}")
    else:
        print("User not found.")

client.run('YOUR_BOT_TOKEN')  # 替换为你的机器人令牌