Q: What is the sum of all factors of the number 206,031,200 excluding 206,031,200?

A: 296,944,420

Why is 296,944,420 the sum of all factors of 206,031,200, excluding 206,031,200?

The factors of the number 206,031,200 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 257539, 515078, 1030156, 1287695, 2060312, 2575390, 4120624, 5150780, 6438475, 8241248, 10301560, 12876950, 20603120, 25753900, 41206240, 51507800, 103015600, 206031200.

If you add them up, you will get the total of 206,031,496. Now subtract 206,031,200 to get 296,944,420