201620795599

素因数分解:

${\mathrm{19}}^2\times {\mathrm{233}}^1\times {\mathrm{839}}^1\times {\mathrm{2857}}^1$

素因数の和:3967

約数の個数: 24

約数和(自身を含む): 214033790880

約数和(自身を除く): 12412995281

約数列:

[1, 19, 233, 361, 839, 2857, 4427, 15941, 54283, 84113, 195487, 302879, 665681, 1031377, 2397023, 3714253, 12647939, 45543437, 70570807, 240310841, 558506359, 865325303, 10611620821, 201620795599]

約数ペア:

[(1, 201620795599), (19, 10611620821), (233, 865325303), (361, 558506359), (839, 240310841), (2857, 70570807), (4427, 45543437), (15941, 12647939), (54283, 3714253), (84113, 2397023), (195487, 1031377), (302879, 665681)]