203205037

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{1531}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 236687872

約数和(自身を除く): 33482835

約数列:

[1, 7, 67, 283, 469, 1531, 1981, 10717, 18961, 102577, 132727, 433273, 718039, 3032911, 29029291, 203205037]

約数ペア:

[(1, 203205037), (7, 29029291), (67, 3032911), (283, 718039), (469, 433273), (1531, 132727), (1981, 102577), (10717, 18961)]