Q: What is the sum of all factors of the number 207,516,254 excluding 207,516,254?
A: 133,786,642
The factors of the number 207,516,254 are: 1, 2, 11, 22, 197, 394, 2167, 4334, 47881, 95762, 526691, 1053382, 9432557, 18865114, 103758127, 207516254.
If you add them up, you will get the total of 207,516,387. Now subtract 207,516,254 to get 133,786,642