Q: What is the sum of all factors of the number 136,780,700 excluding 136,780,700?

A: 202,437,172

Why is 202,437,172 the sum of all factors of 136,780,700, excluding 136,780,700?

The factors of the number 136,780,700 are: 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 195401, 390802, 781604, 977005, 1367807, 1954010, 2735614, 3908020, 4885025, 5471228, 6839035, 9770050, 13678070, 19540100, 27356140, 34195175, 68390350, 136780700.

If you add them up, you will get the total of 136,780,902. Now subtract 136,780,700 to get 202,437,172