201396866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{14149}}^1$

素因数の和:14809

約数の個数: 16

約数和(自身を含む): 330091200

約数和(自身を除く): 128694334

約数列:

[1, 2, 11, 22, 647, 1294, 7117, 14149, 14234, 28298, 155639, 311278, 9154403, 18308806, 100698433, 201396866]

約数ペア:

[(1, 201396866), (2, 100698433), (11, 18308806), (22, 9154403), (647, 311278), (1294, 155639), (7117, 28298), (14149, 14234)]