182862140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4051}}^1$

素因数の和:4158

約数の個数: 48

約数和(自身を含む): 400953504

約数和(自身を除く): 218091364

約数列:

[1, 2, 4, 5, 10, 20, 37, 61, 74, 122, 148, 185, 244, 305, 370, 610, 740, 1220, 2257, 4051, 4514, 8102, 9028, 11285, 16204, 20255, 22570, 40510, 45140, 81020, 149887, 247111, 299774, 494222, 599548, 749435, 988444, 1235555, 1498870, 2471110, 2997740, 4942220, 9143107, 18286214, 36572428, 45715535, 91431070, 182862140]

約数ペア:

[(1, 182862140), (2, 91431070), (4, 45715535), (5, 36572428), (10, 18286214), (20, 9143107), (37, 4942220), (61, 2997740), (74, 2471110), (122, 1498870), (148, 1235555), (185, 988444), (244, 749435), (305, 599548), (370, 494222), (610, 299774), (740, 247111), (1220, 149887), (2257, 81020), (4051, 45140), (4514, 40510), (8102, 22570), (9028, 20255), (11285, 16204)]