388623548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{145661}}^1$

素因数の和:145717

約数の個数: 24

約数和(自身を含む): 734136480

約数和(自身を除く): 345512932

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 145661, 291322, 582644, 3350203, 4224169, 6700406, 8448338, 13400812, 16896676, 97155887, 194311774, 388623548]

約数ペア:

[(1, 388623548), (2, 194311774), (4, 97155887), (23, 16896676), (29, 13400812), (46, 8448338), (58, 6700406), (92, 4224169), (116, 3350203), (667, 582644), (1334, 291322), (2668, 145661)]