Q: What is the sum of all factors of the number 211,655,318 excluding 211,655,318?

A: 164,701,546

Why is 164,701,546 the sum of all factors of 211,655,318, excluding 211,655,318?

The factors of the number 211,655,318 are: 1, 2, 7, 14, 37, 74, 103, 206, 259, 518, 721, 1442, 3811, 3967, 7622, 7934, 26677, 27769, 53354, 55538, 146779, 293558, 408601, 817202, 1027453, 2054906, 2860207, 5720414, 15118237, 30236474, 105827659, 211655318.

If you add them up, you will get the total of 211,655,482. Now subtract 211,655,318 to get 164,701,546