201557934

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{41627}}^1$

素因数の和:41904

約数の個数: 24

約数和(自身を含む): 438342840

約数和(自身を除く): 236784906

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 41627, 83254, 124881, 249762, 374643, 749286, 11197663, 22395326, 33592989, 67185978, 100778967, 201557934]

約数ペア:

[(1, 201557934), (2, 100778967), (3, 67185978), (6, 33592989), (9, 22395326), (18, 11197663), (269, 749286), (538, 374643), (807, 249762), (1614, 124881), (2421, 83254), (4842, 41627)]