312022986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{31729}}^1$

素因数の和:31894

約数の個数: 32

約数和(自身を含む): 685368000

約数和(自身を除く): 373345014

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1639, 3278, 4917, 9834, 31729, 63458, 95187, 190374, 349019, 698038, 1047057, 2094114, 4727621, 9455242, 14182863, 28365726, 52003831, 104007662, 156011493, 312022986]

約数ペア:

[(1, 312022986), (2, 156011493), (3, 104007662), (6, 52003831), (11, 28365726), (22, 14182863), (33, 9455242), (66, 4727621), (149, 2094114), (298, 1047057), (447, 698038), (894, 349019), (1639, 190374), (3278, 95187), (4917, 63458), (9834, 31729)]