Q: What is the sum of all factors of the number 171,188,120 excluding 171,188,120?

A: 223,383,400

Why is 223,383,400 the sum of all factors of 171,188,120, excluding 171,188,120?

The factors of the number 171,188,120 are: 1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 104383, 208766, 417532, 521915, 835064, 1043830, 2087660, 4175320, 4279703, 8559406, 17118812, 21398515, 34237624, 42797030, 85594060, 171188120.

If you add them up, you will get the total of 171,188,343. Now subtract 171,188,120 to get 223,383,400