Q: What is the sum of all factors of the number 165,162,200 excluding 165,162,200?

A: 273,701,080

Why is 273,701,080 the sum of all factors of 165,162,200, excluding 165,162,200?

The factors of the number 165,162,200 are: 1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 117973, 235946, 471892, 589865, 825811, 943784, 1179730, 1651622, 2359460, 2949325, 3303244, 4129055, 4718920, 5898650, 6606488, 8258110, 11797300, 16516220, 20645275, 23594600, 33032440, 41290550, 82581100, 165162200.

If you add them up, you will get the total of 165,162,473. Now subtract 165,162,200 to get 273,701,080