Q: What is the sum of all factors of the number 130,442,242 excluding 130,442,242?

A: 100,147,838

Why is 100,147,838 the sum of all factors of 130,442,242, excluding 130,442,242?

The factors of the number 130,442,242 are: 1, 2, 7, 14, 37, 74, 259, 419, 518, 601, 838, 1202, 2933, 4207, 5866, 8414, 15503, 22237, 31006, 44474, 108521, 155659, 217042, 251819, 311318, 503638, 1762733, 3525466, 9317303, 18634606, 65221121, 130442242.

If you add them up, you will get the total of 130,442,342. Now subtract 130,442,242 to get 100,147,838