201612862

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{457}}^1\times {\mathrm{1823}}^1$

素因数の和:2304

約数の個数: 24

約数和(自身を含む): 333321408

約数和(自身を除く): 131708546

約数列:

[1, 2, 11, 22, 121, 242, 457, 914, 1823, 3646, 5027, 10054, 20053, 40106, 55297, 110594, 220583, 441166, 833111, 1666222, 9164221, 18328442, 100806431, 201612862]

約数ペア:

[(1, 201612862), (2, 100806431), (11, 18328442), (22, 9164221), (121, 1666222), (242, 833111), (457, 441166), (914, 220583), (1823, 110594), (3646, 55297), (5027, 40106), (10054, 20053)]