Q: What is the sum of all factors of the number 342,142,100 excluding 342,142,100?

A: 404,635,624

Why is 404,635,624 the sum of all factors of 342,142,100, excluding 342,142,100?

The factors of the number 342,142,100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 173, 346, 692, 865, 1730, 3460, 4325, 8650, 17300, 19777, 39554, 79108, 98885, 197770, 395540, 494425, 988850, 1977700, 3421421, 6842842, 13685684, 17107105, 34214210, 68428420, 85535525, 171071050, 342142100.

If you add them up, you will get the total of 342,142,504. Now subtract 342,142,100 to get 404,635,624