268462889

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{467}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 285405120

約数和(自身を除く): 16942231

約数列:

[1, 29, 43, 461, 467, 1247, 13369, 13543, 19823, 20081, 215287, 574867, 582349, 6243323, 9257341, 268462889]

約数ペア:

[(1, 268462889), (29, 9257341), (43, 6243323), (461, 582349), (467, 574867), (1247, 215287), (13369, 20081), (13543, 19823)]