201633668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{4583}}^1$

素因数の和:5251

約数の個数: 24

約数和(自身を含む): 374274432

約数和(自身を除く): 172640764

約数列:

[1, 2, 4, 17, 34, 68, 647, 1294, 2588, 4583, 9166, 10999, 18332, 21998, 43996, 77911, 155822, 311644, 2965201, 5930402, 11860804, 50408417, 100816834, 201633668]

約数ペア:

[(1, 201633668), (2, 100816834), (4, 50408417), (17, 11860804), (34, 5930402), (68, 2965201), (647, 311644), (1294, 155822), (2588, 77911), (4583, 43996), (9166, 21998), (10999, 18332)]