289185796

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{12917}}^1$

素因数の和:13143

約数の個数: 24

約数和(自身を含む): 526279320

約数和(自身を除く): 237093524

約数列:

[1, 2, 4, 29, 58, 116, 193, 386, 772, 5597, 11194, 12917, 22388, 25834, 51668, 374593, 749186, 1498372, 2492981, 4985962, 9971924, 72296449, 144592898, 289185796]

約数ペア:

[(1, 289185796), (2, 144592898), (4, 72296449), (29, 9971924), (58, 4985962), (116, 2492981), (193, 1498372), (386, 749186), (772, 374593), (5597, 51668), (11194, 25834), (12917, 22388)]