206514439

素因数分解:

${\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 220384000

約数和(自身を除く): 13869561

約数列:

[1, 19, 193, 199, 283, 3667, 3781, 5377, 38407, 54619, 56317, 729733, 1037761, 1070023, 10869181, 206514439]

約数ペア:

[(1, 206514439), (19, 10869181), (193, 1070023), (199, 1037761), (283, 729733), (3667, 56317), (3781, 54619), (5377, 38407)]