195338594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{206489}}^1$

素因数の和:206545

約数の個数: 16

約数和(自身を含む): 327080160

約数和(自身を除く): 131741566

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 206489, 412978, 2271379, 4542758, 8879027, 17758054, 97669297, 195338594]

約数ペア:

[(1, 195338594), (2, 97669297), (11, 17758054), (22, 8879027), (43, 4542758), (86, 2271379), (473, 412978), (946, 206489)]