Q: What is the sum of all factors of the number 103,600 excluding 103,600?

A: 188,544

Why is 188,544 the sum of all factors of 103,600, excluding 103,600?

The factors of the number 103,600 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 80, 100, 112, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 400, 518, 560, 592, 700, 740, 925, 1036, 1295, 1400, 1480, 1850, 2072, 2590, 2800, 2960, 3700, 4144, 5180, 6475, 7400, 10360, 12950, 14800, 20720, 25900, 51800, 103600.

If you add them up, you will get the total of 103,788. Now subtract 103,600 to get 188,544