205274082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{154807}}^1$

素因数の和:154842

約数の個数: 32

約数和(自身を含む): 468139392

約数和(自身を除く): 262865310

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 154807, 309614, 464421, 928842, 2012491, 2631719, 4024982, 5263438, 6037473, 7895157, 12074946, 15790314, 34212347, 68424694, 102637041, 205274082]

約数ペア:

[(1, 205274082), (2, 102637041), (3, 68424694), (6, 34212347), (13, 15790314), (17, 12074946), (26, 7895157), (34, 6037473), (39, 5263438), (51, 4024982), (78, 2631719), (102, 2012491), (221, 928842), (442, 464421), (663, 309614), (1326, 154807)]