189609874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{11087}}^1$

素因数の和:11609

約数の個数: 16

約数和(自身を含む): 301771008

約数和(自身を除く): 112161134

約数列:

[1, 2, 17, 34, 503, 1006, 8551, 11087, 17102, 22174, 188479, 376958, 5576761, 11153522, 94804937, 189609874]

約数ペア:

[(1, 189609874), (2, 94804937), (17, 11153522), (34, 5576761), (503, 376958), (1006, 188479), (8551, 22174), (11087, 17102)]