Q: What is the sum of all factors of the number 354,234,520 excluding 354,234,520?

A: 468,506,600

Why is 468,506,600 the sum of all factors of 354,234,520, excluding 354,234,520?

The factors of the number 354,234,520 are: 1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 285673, 571346, 1142692, 1428365, 2285384, 2856730, 5713460, 8855863, 11426920, 17711726, 35423452, 44279315, 70846904, 88558630, 177117260, 354234520.

If you add them up, you will get the total of 354,234,988. Now subtract 354,234,520 to get 468,506,600