205775167

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{9949}}^1$

素因数の和:10042

約数の個数: 16

約数和(自身を含む): 232909600

約数和(自身を除く): 27134433

約数列:

[1, 13, 37, 43, 481, 559, 1591, 9949, 20683, 129337, 368113, 427807, 4785469, 5561491, 15828859, 205775167]

約数ペア:

[(1, 205775167), (13, 15828859), (37, 5561491), (43, 4785469), (481, 427807), (559, 368113), (1591, 129337), (9949, 20683)]