266572078

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{21529}}^1$

素因数の和:21723

約数の個数: 16

約数和(自身を含む): 412342560

約数和(自身を除く): 145770482

約数列:

[1, 2, 41, 82, 151, 302, 6191, 12382, 21529, 43058, 882689, 1765378, 3250879, 6501758, 133286039, 266572078]

約数ペア:

[(1, 266572078), (2, 133286039), (41, 6501758), (82, 3250879), (151, 1765378), (302, 882689), (6191, 43058), (12382, 21529)]