229177510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{3557}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 438060960

約数和(自身を除く): 208883450

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 379, 758, 1895, 3557, 3790, 6443, 7114, 12886, 17785, 32215, 35570, 60469, 64430, 120938, 302345, 604690, 1348103, 2696206, 6740515, 13481030, 22917751, 45835502, 114588755, 229177510]

約数ペア:

[(1, 229177510), (2, 114588755), (5, 45835502), (10, 22917751), (17, 13481030), (34, 6740515), (85, 2696206), (170, 1348103), (379, 604690), (758, 302345), (1895, 120938), (3557, 64430), (3790, 60469), (6443, 35570), (7114, 32215), (12886, 17785)]