121280726

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6947}}^1$

素因数の和:7028

約数の個数: 32

約数和(自身を含む): 220112640

約数和(自身を除く): 98831914

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1247, 2494, 6947, 8729, 13894, 17458, 48629, 97258, 201463, 298721, 402926, 597442, 1410241, 2091047, 2820482, 4182094, 8662909, 17325818, 60640363, 121280726]

約数ペア:

[(1, 121280726), (2, 60640363), (7, 17325818), (14, 8662909), (29, 4182094), (43, 2820482), (58, 2091047), (86, 1410241), (203, 597442), (301, 402926), (406, 298721), (602, 201463), (1247, 97258), (2494, 48629), (6947, 17458), (8729, 13894)]