188091054

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2591}}^1$

素因数の和:2745

約数の個数: 48

約数和(自身を含む): 422547840

約数和(自身を除く): 234456786

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 109, 111, 218, 222, 327, 333, 654, 666, 981, 1962, 2591, 4033, 5182, 7773, 8066, 12099, 15546, 23319, 24198, 36297, 46638, 72594, 95867, 191734, 282419, 287601, 564838, 575202, 847257, 862803, 1694514, 1725606, 2541771, 5083542, 10449503, 20899006, 31348509, 62697018, 94045527, 188091054]

約数ペア:

[(1, 188091054), (2, 94045527), (3, 62697018), (6, 31348509), (9, 20899006), (18, 10449503), (37, 5083542), (74, 2541771), (109, 1725606), (111, 1694514), (218, 862803), (222, 847257), (327, 575202), (333, 564838), (654, 287601), (666, 282419), (981, 191734), (1962, 95867), (2591, 72594), (4033, 46638), (5182, 36297), (7773, 24198), (8066, 23319), (12099, 15546)]