264656874

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1\times {\mathrm{811}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 535179456

約数和(自身を除く): 270522582

約数列:

[1, 2, 3, 6, 137, 274, 397, 411, 794, 811, 822, 1191, 1622, 2382, 2433, 4866, 54389, 108778, 111107, 163167, 222214, 321967, 326334, 333321, 643934, 666642, 965901, 1931802, 44109479, 88218958, 132328437, 264656874]

約数ペア:

[(1, 264656874), (2, 132328437), (3, 88218958), (6, 44109479), (137, 1931802), (274, 965901), (397, 666642), (411, 643934), (794, 333321), (811, 326334), (822, 321967), (1191, 222214), (1622, 163167), (2382, 111107), (2433, 108778), (4866, 54389)]