Q: What is the sum of all factors of the number 231,085,526 excluding 231,085,526?

A: 176,065,834

Why is 176,065,834 the sum of all factors of 231,085,526, excluding 231,085,526?

The factors of the number 231,085,526 are: 1, 2, 7, 14, 43, 86, 269, 301, 538, 602, 1427, 1883, 2854, 3766, 9989, 11567, 19978, 23134, 61361, 80969, 122722, 161938, 383863, 429527, 767726, 859054, 2687041, 5374082, 16506109, 33012218, 115542763, 231085526.

If you add them up, you will get the total of 231,085,702. Now subtract 231,085,526 to get 176,065,834