133493896

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{349}}^2$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 252852570

約数和(自身を除く): 119358674

約数列:

[1, 2, 4, 8, 137, 274, 349, 548, 698, 1096, 1396, 2792, 47813, 95626, 121801, 191252, 243602, 382504, 487204, 974408, 16686737, 33373474, 66746948, 133493896]

約数ペア:

[(1, 133493896), (2, 66746948), (4, 33373474), (8, 16686737), (137, 974408), (274, 487204), (349, 382504), (548, 243602), (698, 191252), (1096, 121801), (1396, 95626), (2792, 47813)]