112727240

素因数分解:

$2^3\times 5^1\times {\mathrm{2818181}}^1$

素因数の和:2818192

約数の個数: 16

約数和(自身を含む): 253636380

約数和(自身を除く): 140909140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2818181, 5636362, 11272724, 14090905, 22545448, 28181810, 56363620, 112727240]

約数ペア:

[(1, 112727240), (2, 56363620), (4, 28181810), (5, 22545448), (8, 14090905), (10, 11272724), (20, 5636362), (40, 2818181)]