Q: What is the sum of all factors of the number 231,031,310 excluding 231,031,310?

A: 197,705,362

Why is 197,705,362 the sum of all factors of 231,031,310, excluding 231,031,310?

The factors of the number 231,031,310 are: 1, 2, 5, 10, 41, 82, 163, 205, 326, 410, 815, 1630, 3457, 6683, 6914, 13366, 17285, 33415, 34570, 66830, 141737, 283474, 563491, 708685, 1126982, 1417370, 2817455, 5634910, 23103131, 46206262, 115515655, 231031310.

If you add them up, you will get the total of 231,031,507. Now subtract 231,031,310 to get 197,705,362