201992638481

素因数分解:

${\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{2273}}^1\times {\mathrm{7229}}^1$

素因数の和:10168

約数の個数: 16

約数和(自身を含む): 213075619200

約数和(自身を除く): 11082980719

約数列:

[1, 19, 647, 2273, 7229, 12293, 43187, 137351, 1470631, 4677163, 16431517, 27941989, 88866097, 312198823, 10631191499, 201992638481]

約数ペア:

[(1, 201992638481), (19, 10631191499), (647, 312198823), (2273, 88866097), (7229, 27941989), (12293, 16431517), (43187, 4677163), (137351, 1470631)]