620199235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 801964800

約数和(自身を除く): 181765565

約数列:

[1, 5, 19, 67, 95, 139, 335, 695, 701, 1273, 2641, 3505, 6365, 9313, 13205, 13319, 46565, 46967, 66595, 97439, 176947, 234835, 487195, 884735, 892373, 1851341, 4461865, 6528413, 9256705, 32642065, 124039847, 620199235]

約数ペア:

[(1, 620199235), (5, 124039847), (19, 32642065), (67, 9256705), (95, 6528413), (139, 4461865), (335, 1851341), (695, 892373), (701, 884735), (1273, 487195), (2641, 234835), (3505, 176947), (6365, 97439), (9313, 66595), (13205, 46967), (13319, 46565)]