189664274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{16553}}^1$

素因数の和:16909

約数の個数: 16

約数和(自身を含む): 302143608

約数和(自身を除く): 112479334

約数列:

[1, 2, 17, 34, 337, 674, 5729, 11458, 16553, 33106, 281401, 562802, 5578361, 11156722, 94832137, 189664274]

約数ペア:

[(1, 189664274), (2, 94832137), (17, 11156722), (34, 5578361), (337, 562802), (674, 281401), (5729, 33106), (11458, 16553)]