200868689

素因数分解:

$7^3\times {\mathrm{313}}^1\times {\mathrm{1871}}^1$

素因数の和:2205

約数の個数: 16

約数和(自身を含む): 235123200

約数和(自身を除く): 34254511

約数列:

[1, 7, 49, 313, 343, 1871, 2191, 13097, 15337, 91679, 107359, 585623, 641753, 4099361, 28695527, 200868689]

約数ペア:

[(1, 200868689), (7, 28695527), (49, 4099361), (313, 641753), (343, 585623), (1871, 107359), (2191, 91679), (13097, 15337)]