203464628798

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{12821}}^1\times {\mathrm{130079}}^1$

素因数の和:142963

約数の個数: 16

約数和(自身を含む): 310226751360

約数和(自身を除く): 106762122562

約数列:

[1, 2, 61, 122, 12821, 25642, 130079, 260158, 782081, 1564162, 7934819, 15869638, 1667742859, 3335485718, 101732314399, 203464628798]

約数ペア:

[(1, 203464628798), (2, 101732314399), (61, 3335485718), (122, 1667742859), (12821, 15869638), (25642, 7934819), (130079, 1564162), (260158, 782081)]