201739739309

素因数分解:

${\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{20441761}}^1$

素因数の和:20441971

約数の個数: 8

約数和(自身を含む): 206052960960

約数和(自身を除く): 4313221651

約数列:

[1, 71, 139, 9869, 20441761, 1451365031, 2841404779, 201739739309]

約数ペア:

[(1, 201739739309), (71, 2841404779), (139, 1451365031), (9869, 20441761)]