252308186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5237}}^1$

素因数の和:5378

約数の個数: 32

約数和(自身を含む): 435592080

約数和(自身を除く): 183283894

約数列:

[1, 2, 13, 17, 26, 34, 109, 218, 221, 442, 1417, 1853, 2834, 3706, 5237, 10474, 24089, 48178, 68081, 89029, 136162, 178058, 570833, 1141666, 1157377, 2314754, 7420829, 9704161, 14841658, 19408322, 126154093, 252308186]

約数ペア:

[(1, 252308186), (2, 126154093), (13, 19408322), (17, 14841658), (26, 9704161), (34, 7420829), (109, 2314754), (218, 1157377), (221, 1141666), (442, 570833), (1417, 178058), (1853, 136162), (2834, 89029), (3706, 68081), (5237, 48178), (10474, 24089)]