Q: What is the sum of all factors of the number 261,092,214 excluding 261,092,214?

A: 320,798,826

Why is 320,798,826 the sum of all factors of 261,092,214, excluding 261,092,214?

The factors of the number 261,092,214 are: 1, 2, 3, 6, 9, 18, 27, 54, 353, 706, 1059, 2118, 3177, 6354, 9531, 13697, 19062, 27394, 41091, 82182, 123273, 246546, 369819, 739638, 4835041, 9670082, 14505123, 29010246, 43515369, 87030738, 130546107, 261092214.

If you add them up, you will get the total of 261,092,534. Now subtract 261,092,214 to get 320,798,826