Q: What is the sum of all factors of the number 124,600 excluding 124,600?

A: 210,200

Why is 210,200 the sum of all factors of 124,600, excluding 124,600?

The factors of the number 124,600 are: 1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 89, 100, 140, 175, 178, 200, 280, 350, 356, 445, 623, 700, 712, 890, 1246, 1400, 1780, 2225, 2492, 3115, 3560, 4450, 4984, 6230, 8900, 12460, 15575, 17800, 24920, 31150, 62300, 124600.

If you add them up, you will get the total of 124,810. Now subtract 124,600 to get 210,200