317759188

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{569}}^1\times {\mathrm{937}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 561393000

約数和(自身を除く): 243633812

約数列:

[1, 2, 4, 149, 298, 569, 596, 937, 1138, 1874, 2276, 3748, 84781, 139613, 169562, 279226, 339124, 533153, 558452, 1066306, 2132612, 79439797, 158879594, 317759188]

約数ペア:

[(1, 317759188), (2, 158879594), (4, 79439797), (149, 2132612), (298, 1066306), (569, 558452), (596, 533153), (937, 339124), (1138, 279226), (1874, 169562), (2276, 139613), (3748, 84781)]