222758831

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{3709}}^1$

素因数の和:3866

約数の個数: 16

約数和(自身を含む): 244860000

約数和(自身を除く): 22101169

約数列:

[1, 19, 29, 109, 551, 2071, 3161, 3709, 60059, 70471, 107561, 404281, 2043659, 7681339, 11724149, 222758831]

約数ペア:

[(1, 222758831), (19, 11724149), (29, 7681339), (109, 2043659), (551, 404281), (2071, 107561), (3161, 70471), (3709, 60059)]