104967128

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{43591}}^1$

素因数の和:43647

約数の個数: 32

約数和(自身を含む): 230165760

約数和(自身を除く): 125198632

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 43591, 87182, 174364, 305137, 348728, 610274, 1220548, 1874413, 2441096, 3748826, 7497652, 13120891, 14995304, 26241782, 52483564, 104967128]

約数ペア:

[(1, 104967128), (2, 52483564), (4, 26241782), (7, 14995304), (8, 13120891), (14, 7497652), (28, 3748826), (43, 2441096), (56, 1874413), (86, 1220548), (172, 610274), (301, 348728), (344, 305137), (602, 174364), (1204, 87182), (2408, 43591)]