320302092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{3671}}^1$

素因数の和:4350

約数の個数: 48

約数和(自身を含む): 816770304

約数和(自身を除く): 496468212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 661, 1322, 1983, 2644, 3671, 3966, 7271, 7342, 7932, 11013, 14542, 14684, 21813, 22026, 29084, 40381, 43626, 44052, 80762, 87252, 121143, 161524, 242286, 484572, 2426531, 4853062, 7279593, 9706124, 14559186, 26691841, 29118372, 53383682, 80075523, 106767364, 160151046, 320302092]

約数ペア:

[(1, 320302092), (2, 160151046), (3, 106767364), (4, 80075523), (6, 53383682), (11, 29118372), (12, 26691841), (22, 14559186), (33, 9706124), (44, 7279593), (66, 4853062), (132, 2426531), (661, 484572), (1322, 242286), (1983, 161524), (2644, 121143), (3671, 87252), (3966, 80762), (7271, 44052), (7342, 43626), (7932, 40381), (11013, 29084), (14542, 22026), (14684, 21813)]