231080210305

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2543}}^1\times {\mathrm{20443}}^1$

素因数の和:23125

約数の個数: 32

約数和(自身を含む): 319546589184

約数和(自身を除く): 88466378879

約数列:

[1, 5, 7, 35, 127, 635, 889, 2543, 4445, 12715, 17801, 20443, 89005, 102215, 143101, 322961, 715505, 1614805, 2260727, 2596261, 11303635, 12981305, 18173827, 51986549, 90869135, 259932745, 363905843, 1819529215, 6602291723, 33011458615, 46216042061, 231080210305]

約数ペア:

[(1, 231080210305), (5, 46216042061), (7, 33011458615), (35, 6602291723), (127, 1819529215), (635, 363905843), (889, 259932745), (2543, 90869135), (4445, 51986549), (12715, 18173827), (17801, 12981305), (20443, 11303635), (89005, 2596261), (102215, 2260727), (143101, 1614805), (322961, 715505)]