212598054

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:582

約数の個数: 64

約数和(自身を含む): 483986880

約数和(自身を除く): 271388826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 233, 277, 366, 466, 549, 554, 699, 831, 1098, 1398, 1647, 1662, 2097, 2493, 3294, 4194, 4986, 6291, 7479, 12582, 14213, 14958, 16897, 28426, 33794, 42639, 50691, 64541, 85278, 101382, 127917, 129082, 152073, 193623, 255834, 304146, 383751, 387246, 456219, 580869, 767502, 912438, 1161738, 1742607, 3485214, 3937001, 7874002, 11811003, 23622006, 35433009, 70866018, 106299027, 212598054]

約数ペア:

[(1, 212598054), (2, 106299027), (3, 70866018), (6, 35433009), (9, 23622006), (18, 11811003), (27, 7874002), (54, 3937001), (61, 3485214), (122, 1742607), (183, 1161738), (233, 912438), (277, 767502), (366, 580869), (466, 456219), (549, 387246), (554, 383751), (699, 304146), (831, 255834), (1098, 193623), (1398, 152073), (1647, 129082), (1662, 127917), (2097, 101382), (2493, 85278), (3294, 64541), (4194, 50691), (4986, 42639), (6291, 33794), (7479, 28426), (12582, 16897), (14213, 14958)]