201625859648

素因数分解:

$2^6\times {\mathrm{701}}^1\times {\mathrm{4494157}}^1$

素因数の和:4494870

約数の個数: 28

約数和(自身を含む): 400672162332

約数和(自身を除く): 199046302684

約数列:

[1, 2, 4, 8, 16, 32, 64, 701, 1402, 2804, 5608, 11216, 22432, 44864, 4494157, 8988314, 17976628, 35953256, 71906512, 143813024, 287626048, 3150404057, 6300808114, 12601616228, 25203232456, 50406464912, 100812929824, 201625859648]

約数ペア:

[(1, 201625859648), (2, 100812929824), (4, 50406464912), (8, 25203232456), (16, 12601616228), (32, 6300808114), (64, 3150404057), (701, 287626048), (1402, 143813024), (2804, 71906512), (5608, 35953256), (11216, 17976628), (22432, 8988314), (44864, 4494157)]