191403216

素因数分解:

$2^4\times 3^3\times {\mathrm{443063}}^1$

素因数の和:443080

約数の個数: 40

約数和(自身を含む): 549399360

約数和(自身を除く): 357996144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 443063, 886126, 1329189, 1772252, 2658378, 3544504, 3987567, 5316756, 7089008, 7975134, 10633512, 11962701, 15950268, 21267024, 23925402, 31900536, 47850804, 63801072, 95701608, 191403216]

約数ペア:

[(1, 191403216), (2, 95701608), (3, 63801072), (4, 47850804), (6, 31900536), (8, 23925402), (9, 21267024), (12, 15950268), (16, 11962701), (18, 10633512), (24, 7975134), (27, 7089008), (36, 5316756), (48, 3987567), (54, 3544504), (72, 2658378), (108, 1772252), (144, 1329189), (216, 886126), (432, 443063)]