126580102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 211468320

約数和(自身を除く): 84888218

約数列:

[1, 2, 11, 22, 73, 146, 269, 293, 538, 586, 803, 1606, 2959, 3223, 5918, 6446, 19637, 21389, 39274, 42778, 78817, 157634, 216007, 235279, 432014, 470558, 866987, 1733974, 5753641, 11507282, 63290051, 126580102]

約数ペア:

[(1, 126580102), (2, 63290051), (11, 11507282), (22, 5753641), (73, 1733974), (146, 866987), (269, 470558), (293, 432014), (538, 235279), (586, 216007), (803, 157634), (1606, 78817), (2959, 42778), (3223, 39274), (5918, 21389), (6446, 19637)]