117231080

素因数分解:

$2^3\times 5^1\times {\mathrm{2930777}}^1$

素因数の和:2930788

約数の個数: 16

約数和(自身を含む): 263770020

約数和(自身を除く): 146538940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2930777, 5861554, 11723108, 14653885, 23446216, 29307770, 58615540, 117231080]

約数ペア:

[(1, 117231080), (2, 58615540), (4, 29307770), (5, 23446216), (8, 14653885), (10, 11723108), (20, 5861554), (40, 2930777)]