238466306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{51239}}^1$

素因数の和:51433

約数の個数: 16

約数和(自身を含む): 387374400

約数和(自身を除く): 148908094

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 51239, 102478, 666107, 1332214, 9171781, 18343562, 119233153, 238466306]

約数ペア:

[(1, 238466306), (2, 119233153), (13, 18343562), (26, 9171781), (179, 1332214), (358, 666107), (2327, 102478), (4654, 51239)]