253667576

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{1459}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 482851200

約数和(自身を除く): 229183624

約数列:

[1, 2, 4, 8, 103, 206, 211, 412, 422, 824, 844, 1459, 1688, 2918, 5836, 11672, 21733, 43466, 86932, 150277, 173864, 300554, 307849, 601108, 615698, 1202216, 1231396, 2462792, 31708447, 63416894, 126833788, 253667576]

約数ペア:

[(1, 253667576), (2, 126833788), (4, 63416894), (8, 31708447), (103, 2462792), (206, 1231396), (211, 1202216), (412, 615698), (422, 601108), (824, 307849), (844, 300554), (1459, 173864), (1688, 150277), (2918, 86932), (5836, 43466), (11672, 21733)]