134471414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 255462144

約数和(自身を除く): 120990730

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 163, 242, 326, 487, 847, 974, 1141, 1694, 1793, 2282, 3409, 3586, 5357, 6818, 10714, 12551, 19723, 25102, 37499, 39446, 58927, 74998, 79381, 117854, 138061, 158762, 276122, 412489, 555667, 824978, 873191, 1111334, 1746382, 6112337, 9605101, 12224674, 19210202, 67235707, 134471414]

約数ペア:

[(1, 134471414), (2, 67235707), (7, 19210202), (11, 12224674), (14, 9605101), (22, 6112337), (77, 1746382), (121, 1111334), (154, 873191), (163, 824978), (242, 555667), (326, 412489), (487, 276122), (847, 158762), (974, 138061), (1141, 117854), (1694, 79381), (1793, 74998), (2282, 58927), (3409, 39446), (3586, 37499), (5357, 25102), (6818, 19723), (10714, 12551)]