189431132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{148457}}^1$

素因数の和:148501

約数の個数: 24

約数和(自身を含む): 374114160

約数和(自身を除く): 184683028

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 148457, 296914, 593828, 1633027, 3266054, 4305253, 6532108, 8610506, 17221012, 47357783, 94715566, 189431132]

約数ペア:

[(1, 189431132), (2, 94715566), (4, 47357783), (11, 17221012), (22, 8610506), (29, 6532108), (44, 4305253), (58, 3266054), (116, 1633027), (319, 593828), (638, 296914), (1276, 148457)]