115270864

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{16411}}^1$

素因数の和:16858

約数の個数: 20

約数和(自身を含む): 223859680

約数和(自身を除く): 108588816

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 16411, 32822, 65644, 131288, 262576, 7204429, 14408858, 28817716, 57635432, 115270864]

約数ペア:

[(1, 115270864), (2, 57635432), (4, 28817716), (8, 14408858), (16, 7204429), (439, 262576), (878, 131288), (1756, 65644), (3512, 32822), (7024, 16411)]