Q: What is the sum of all factors of the number 200,312,221 excluding 200,312,221?
A: 12,132,707
The factors of the number 200,312,221 are: 1, 23, 137, 151, 421, 3151, 3473, 9683, 20687, 57677, 63571, 475801, 1326571, 1462133, 8709227, 200312221.
If you add them up, you will get the total of 200,312,233. Now subtract 200,312,221 to get 12,132,707