268398617

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 287280000

約数和(自身を除く): 18881383

約数列:

[1, 19, 113, 149, 839, 2147, 2831, 15941, 16837, 94807, 125011, 319903, 1801333, 2375209, 14126243, 268398617]

約数ペア:

[(1, 268398617), (19, 14126243), (113, 2375209), (149, 1801333), (839, 319903), (2147, 125011), (2831, 94807), (15941, 16837)]