Q: What is the sum of all factors of the number 340,221,348 excluding 340,221,348?

A: 520,443,912

Why is 520,443,912 the sum of all factors of 340,221,348, excluding 340,221,348?

The factors of the number 340,221,348 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 1697, 3394, 5091, 5569, 6788, 10182, 11138, 15273, 16707, 20364, 22276, 30546, 33414, 50121, 61092, 66828, 100242, 200484, 9450593, 18901186, 28351779, 37802372, 56703558, 85055337, 113407116, 170110674, 340221348.

If you add them up, you will get the total of 340,221,868. Now subtract 340,221,348 to get 520,443,912