Q: What is the sum of all factors of the number 230,112,220 excluding 230,112,220?

A: 300,146,180

Why is 300,146,180 the sum of all factors of 230,112,220, excluding 230,112,220?

The factors of the number 230,112,220 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2756, 3445, 6890, 13780, 16699, 33398, 66796, 83495, 166990, 217087, 333980, 434174, 868348, 885047, 1085435, 1770094, 2170870, 3540188, 4341740, 4425235, 8850470, 11505611, 17700940, 23011222, 46022444, 57528055, 115056110, 230112220.

If you add them up, you will get the total of 230,112,520. Now subtract 230,112,220 to get 300,146,180