313784212

素因数分解:

$2^2\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{7681}}^1$

素因数の和:9151

約数の個数: 24

約数和(自身を含む): 628080320

約数和(自身を除く): 314296108

約数列:

[1, 2, 4, 7, 14, 28, 1459, 2918, 5836, 7681, 10213, 15362, 20426, 30724, 40852, 53767, 107534, 215068, 11206579, 22413158, 44826316, 78446053, 156892106, 313784212]

約数ペア:

[(1, 313784212), (2, 156892106), (4, 78446053), (7, 44826316), (14, 22413158), (28, 11206579), (1459, 215068), (2918, 107534), (5836, 53767), (7681, 40852), (10213, 30724), (15362, 20426)]