206265564

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{10831}}^1$

素因数の和:10887

約数の個数: 54

約数和(自身を含む): 545098736

約数和(自身を除く): 338833172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 1058, 1587, 2116, 3174, 4761, 6348, 9522, 10831, 19044, 21662, 32493, 43324, 64986, 97479, 129972, 194958, 249113, 389916, 498226, 747339, 996452, 1494678, 2242017, 2989356, 4484034, 5729599, 8968068, 11459198, 17188797, 22918396, 34377594, 51566391, 68755188, 103132782, 206265564]

約数ペア:

[(1, 206265564), (2, 103132782), (3, 68755188), (4, 51566391), (6, 34377594), (9, 22918396), (12, 17188797), (18, 11459198), (23, 8968068), (36, 5729599), (46, 4484034), (69, 2989356), (92, 2242017), (138, 1494678), (207, 996452), (276, 747339), (414, 498226), (529, 389916), (828, 249113), (1058, 194958), (1587, 129972), (2116, 97479), (3174, 64986), (4761, 43324), (6348, 32493), (9522, 21662), (10831, 19044)]