255403687242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{133439753}}^1$

素因数の和:133439798

約数の個数: 32

約数和(自身を含む): 576459737280

約数和(自身を除く): 321056050038

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 133439753, 266879506, 400319259, 800638518, 1467837283, 2935674566, 3869752837, 4403511849, 7739505674, 8807023698, 11609258511, 23218517022, 42567281207, 85134562414, 127701843621, 255403687242]

約数ペア:

[(1, 255403687242), (2, 127701843621), (3, 85134562414), (6, 42567281207), (11, 23218517022), (22, 11609258511), (29, 8807023698), (33, 7739505674), (58, 4403511849), (66, 3869752837), (87, 2935674566), (174, 1467837283), (319, 800638518), (638, 400319259), (957, 266879506), (1914, 133439753)]