101990896

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11527}}^1$

素因数の和:11621

約数の個数: 40

約数和(自身を含む): 228715520

約数和(自身を除く): 126724624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 11527, 23054, 46108, 80689, 92216, 161378, 184432, 322756, 645512, 910633, 1291024, 1821266, 3642532, 6374431, 7285064, 12748862, 14570128, 25497724, 50995448, 101990896]

約数ペア:

[(1, 101990896), (2, 50995448), (4, 25497724), (7, 14570128), (8, 12748862), (14, 7285064), (16, 6374431), (28, 3642532), (56, 1821266), (79, 1291024), (112, 910633), (158, 645512), (316, 322756), (553, 184432), (632, 161378), (1106, 92216), (1264, 80689), (2212, 46108), (4424, 23054), (8848, 11527)]