238973224

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{147151}}^1$

素因数の和:147193

約数の個数: 32

約数和(自身を含む): 529747200

約数和(自身を除く): 290773976

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 147151, 294302, 588604, 1030057, 1177208, 2060114, 4120228, 4267379, 8240456, 8534758, 17069516, 29871653, 34139032, 59743306, 119486612, 238973224]

約数ペア:

[(1, 238973224), (2, 119486612), (4, 59743306), (7, 34139032), (8, 29871653), (14, 17069516), (28, 8534758), (29, 8240456), (56, 4267379), (58, 4120228), (116, 2060114), (203, 1177208), (232, 1030057), (406, 588604), (812, 294302), (1624, 147151)]