290206822321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4831}}^1\times {\mathrm{200909}}^1$

素因数の和:205776

約数の個数: 16

約数和(自身を含む): 326187832320

約数和(自身を除く): 35981009999

約数列:

[1, 13, 23, 299, 4831, 62803, 111113, 200909, 1444469, 2611817, 4620907, 60071791, 970591379, 12617687927, 22323601717, 290206822321]

約数ペア:

[(1, 290206822321), (13, 22323601717), (23, 12617687927), (299, 970591379), (4831, 60071791), (62803, 4620907), (111113, 2611817), (200909, 1444469)]