220175917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{1733}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 246158640

約数和(自身を除く): 25982723

約数列:

[1, 13, 29, 337, 377, 1733, 4381, 9773, 22529, 50257, 127049, 584021, 653341, 7592273, 16936609, 220175917]

約数ペア:

[(1, 220175917), (13, 16936609), (29, 7592273), (337, 653341), (377, 584021), (1733, 127049), (4381, 50257), (9773, 22529)]