200723955832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1320552341}}^1$

素因数の和:1320552366

約数の個数: 16

約数和(自身を含む): 396165702600

約数和(自身を除く): 195441746768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1320552341, 2641104682, 5282209364, 10564418728, 25090494479, 50180988958, 100361977916, 200723955832]

約数ペア:

[(1, 200723955832), (2, 100361977916), (4, 50180988958), (8, 25090494479), (19, 10564418728), (38, 5282209364), (76, 2641104682), (152, 1320552341)]