188429982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2415769}}^1$

素因数の和:2415787

約数の個数: 16

約数和(自身を含む): 405849360

約数和(自身を除く): 217419378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2415769, 4831538, 7247307, 14494614, 31404997, 62809994, 94214991, 188429982]

約数ペア:

[(1, 188429982), (2, 94214991), (3, 62809994), (6, 31404997), (13, 14494614), (26, 7247307), (39, 4831538), (78, 2415769)]