Q: What is the sum of all factors of the number 237,118,180 excluding 237,118,180?

A: 300,266,780

Why is 300,266,780 the sum of all factors of 237,118,180, excluding 237,118,180?

The factors of the number 237,118,180 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 839, 1087, 1678, 2174, 3356, 4195, 4348, 5435, 8390, 10870, 10907, 14131, 16780, 21740, 21814, 28262, 43628, 54535, 56524, 70655, 109070, 141310, 218140, 282620, 911993, 1823986, 3647972, 4559965, 9119930, 11855909, 18239860, 23711818, 47423636, 59279545, 118559090, 237118180.

If you add them up, you will get the total of 237,118,480. Now subtract 237,118,180 to get 300,266,780