105576140

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{11551}}^1$

素因数の和:12017

約数の個数: 24

約数和(自身を含む): 222214272

約数和(自身を除く): 116638132

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 9140, 11551, 23102, 46204, 57755, 115510, 231020, 5278807, 10557614, 21115228, 26394035, 52788070, 105576140]

約数ペア:

[(1, 105576140), (2, 52788070), (4, 26394035), (5, 21115228), (10, 10557614), (20, 5278807), (457, 231020), (914, 115510), (1828, 57755), (2285, 46204), (4570, 23102), (9140, 11551)]