250235306

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{2671}}^1$

素因数の和:3149

約数の個数: 16

約数和(自身を含む): 379317120

約数和(自身を除く): 129081814

約数列:

[1, 2, 139, 278, 337, 674, 2671, 5342, 46843, 93686, 371269, 742538, 900127, 1800254, 125117653, 250235306]

約数ペア:

[(1, 250235306), (2, 125117653), (139, 1800254), (278, 900127), (337, 742538), (674, 371269), (2671, 93686), (5342, 46843)]