1211272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 2462400

約数和(自身を除く): 1251128

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 227, 232, 454, 667, 908, 1334, 1816, 2668, 5221, 5336, 6583, 10442, 13166, 20884, 26332, 41768, 52664, 151409, 302818, 605636, 1211272]

約数ペア:

[(1, 1211272), (2, 605636), (4, 302818), (8, 151409), (23, 52664), (29, 41768), (46, 26332), (58, 20884), (92, 13166), (116, 10442), (184, 6583), (227, 5336), (232, 5221), (454, 2668), (667, 1816), (908, 1334)]