226572079874

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{449161}}^1$

素因数の和:449570

約数の個数: 32

約数和(自身を含む): 392732879616

約数和(自身を除く): 166160799742

約数列:

[1, 2, 7, 14, 137, 263, 274, 526, 959, 1841, 1918, 3682, 36031, 72062, 252217, 449161, 504434, 898322, 3144127, 6288254, 61535057, 118129343, 123070114, 236258686, 430745399, 826905401, 861490798, 1653810802, 16183719991, 32367439982, 113286039937, 226572079874]

約数ペア:

[(1, 226572079874), (2, 113286039937), (7, 32367439982), (14, 16183719991), (137, 1653810802), (263, 861490798), (274, 826905401), (526, 430745399), (959, 236258686), (1841, 123070114), (1918, 118129343), (3682, 61535057), (36031, 6288254), (72062, 3144127), (252217, 898322), (449161, 504434)]