222724316

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{2801}}^1$

素因数の和:3101

約数の個数: 24

約数和(自身を含む): 395732064

約数和(自身を除く): 173007748

約数列:

[1, 2, 4, 103, 193, 206, 386, 412, 772, 2801, 5602, 11204, 19879, 39758, 79516, 288503, 540593, 577006, 1081186, 1154012, 2162372, 55681079, 111362158, 222724316]

約数ペア:

[(1, 222724316), (2, 111362158), (4, 55681079), (103, 2162372), (193, 1154012), (206, 1081186), (386, 577006), (412, 540593), (772, 288503), (2801, 79516), (5602, 39758), (11204, 19879)]