Q: What is the sum of all factors of the number 200,000 excluding 200,000?

A: 296,062

Why is 296,062 the sum of all factors of 200,000, excluding 200,000?

The factors of the number 200,000 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 625, 800, 1000, 1250, 1600, 2000, 2500, 3125, 4000, 5000, 6250, 8000, 10000, 12500, 20000, 25000, 40000, 50000, 100000, 200000.

If you add them up, you will get the total of 200,296. Now subtract 200,000 to get 296,062