190050427

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{1447}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 225192960

約数和(自身を除く): 35142533

約数列:

[1, 7, 29, 203, 647, 1447, 4529, 10129, 18763, 41963, 131341, 293741, 936209, 6553463, 27150061, 190050427]

約数ペア:

[(1, 190050427), (7, 27150061), (29, 6553463), (203, 936209), (647, 293741), (1447, 131341), (4529, 41963), (10129, 18763)]