113519240

素因数分解:

$2^3\times 5^1\times {\mathrm{2837981}}^1$

素因数の和:2837992

約数の個数: 16

約数和(自身を含む): 255418380

約数和(自身を除く): 141899140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2837981, 5675962, 11351924, 14189905, 22703848, 28379810, 56759620, 113519240]

約数ペア:

[(1, 113519240), (2, 56759620), (4, 28379810), (5, 22703848), (8, 14189905), (10, 11351924), (20, 5675962), (40, 2837981)]