Q: What is the sum of all factors of the number 203,454,210 excluding 203,454,210?

A: 292,128,702

Why is 292,128,702 the sum of all factors of 203,454,210, excluding 203,454,210?

The factors of the number 203,454,210 are: 1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 101221, 202442, 303663, 506105, 607326, 1012210, 1518315, 3036630, 6781807, 13563614, 20345421, 33909035, 40690842, 67818070, 101727105, 203454210.

If you add them up, you will get the total of 203,454,502. Now subtract 203,454,210 to get 292,128,702