201724958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1\times {\mathrm{2971}}^1$

素因数の和:4987

約数の個数: 16

約数和(自身を含む): 320655024

約数和(自身を除く): 118930066

約数列:

[1, 2, 17, 34, 1997, 2971, 3994, 5942, 33949, 50507, 67898, 101014, 5933087, 11866174, 100862479, 201724958]

約数ペア:

[(1, 201724958), (2, 100862479), (17, 11866174), (34, 5933087), (1997, 101014), (2971, 67898), (3994, 50507), (5942, 33949)]