Q: What is the sum of all factors of the number 271,360 excluding 271,360?

A: 391,868

Why is 391,868 the sum of all factors of 271,360, excluding 271,360?

The factors of the number 271,360 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 512, 530, 640, 848, 1024, 1060, 1280, 1696, 2120, 2560, 3392, 4240, 5120, 6784, 8480, 13568, 16960, 27136, 33920, 54272, 67840, 135680, 271360.

If you add them up, you will get the total of 271,751. Now subtract 271,360 to get 391,868