264208357

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{68501}}^1$

素因数の和:68556

約数の個数: 16

約数和(自身を含む): 328809600

約数和(自身を除く): 64601243

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 68501, 479507, 1301519, 1986529, 9110633, 13905703, 37744051, 264208357]

約数ペア:

[(1, 264208357), (7, 37744051), (19, 13905703), (29, 9110633), (133, 1986529), (203, 1301519), (551, 479507), (3857, 68501)]