Q: What is the sum of all factors of the number 210,304,210 excluding 210,304,210?

A: 176,046,062

Why is 176,046,062 the sum of all factors of 210,304,210, excluding 210,304,210?

The factors of the number 210,304,210 are: 1, 2, 5, 10, 61, 122, 305, 307, 610, 614, 1123, 1535, 2246, 3070, 5615, 11230, 18727, 37454, 68503, 93635, 137006, 187270, 342515, 344761, 685030, 689522, 1723805, 3447610, 21030421, 42060842, 105152105, 210304210.

If you add them up, you will get the total of 210,304,386. Now subtract 210,304,210 to get 176,046,062