245768264

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{93377}}^1$

素因数の和:93437

約数の個数: 32

約数和(自身を含む): 537857280

約数和(自身を除く): 292089016

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 93377, 186754, 373508, 653639, 747016, 1307278, 2614556, 4388719, 5229112, 8777438, 17554876, 30721033, 35109752, 61442066, 122884132, 245768264]

約数ペア:

[(1, 245768264), (2, 122884132), (4, 61442066), (7, 35109752), (8, 30721033), (14, 17554876), (28, 8777438), (47, 5229112), (56, 4388719), (94, 2614556), (188, 1307278), (329, 747016), (376, 653639), (658, 373508), (1316, 186754), (2632, 93377)]