377192408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{4129}}^1$

素因数の和:4755

約数の個数: 32

約数和(自身を含む): 745878000

約数和(自身を除く): 368685592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 601, 1202, 2404, 4129, 4808, 8258, 11419, 16516, 22838, 33032, 45676, 78451, 91352, 156902, 313804, 627608, 2481529, 4963058, 9926116, 19852232, 47149051, 94298102, 188596204, 377192408]

約数ペア:

[(1, 377192408), (2, 188596204), (4, 94298102), (8, 47149051), (19, 19852232), (38, 9926116), (76, 4963058), (152, 2481529), (601, 627608), (1202, 313804), (2404, 156902), (4129, 91352), (4808, 78451), (8258, 45676), (11419, 33032), (16516, 22838)]