202305863

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 216483840

約数和(自身を除く): 14177977

約数列:

[1, 19, 107, 191, 521, 2033, 3629, 9899, 20437, 55747, 99511, 388303, 1059193, 1890709, 10647677, 202305863]

約数ペア:

[(1, 202305863), (19, 10647677), (107, 1890709), (191, 1059193), (521, 388303), (2033, 99511), (3629, 55747), (9899, 20437)]