Q: What is the sum of all factors of the number 212,525,150 excluding 212,525,150?

A: 196,026,826

Why is 196,026,826 the sum of all factors of 212,525,150, excluding 212,525,150?

The factors of the number 212,525,150 are: 1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 961, 1550, 1922, 4423, 4805, 8846, 9610, 22115, 24025, 44230, 48050, 110575, 137113, 221150, 274226, 685565, 1371130, 3427825, 4250503, 6855650, 8501006, 21252515, 42505030, 106262575, 212525150.

If you add them up, you will get the total of 212,525,346. Now subtract 212,525,150 to get 196,026,826