232275628

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{26431}}^1$

素因数の和:26474

約数の個数: 24

約数和(自身を含む): 440357120

約数和(自身を除く): 208081492

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 4394, 8788, 26431, 52862, 105724, 343603, 687206, 1374412, 4466839, 8933678, 17867356, 58068907, 116137814, 232275628]

約数ペア:

[(1, 232275628), (2, 116137814), (4, 58068907), (13, 17867356), (26, 8933678), (52, 4466839), (169, 1374412), (338, 687206), (676, 343603), (2197, 105724), (4394, 52862), (8788, 26431)]