206688396

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{748871}}^1$

素因数の和:748901

約数の個数: 24

約数和(自身を含む): 503241984

約数和(自身を除く): 296553588

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 748871, 1497742, 2246613, 2995484, 4493226, 8986452, 17224033, 34448066, 51672099, 68896132, 103344198, 206688396]

約数ペア:

[(1, 206688396), (2, 103344198), (3, 68896132), (4, 51672099), (6, 34448066), (12, 17224033), (23, 8986452), (46, 4493226), (69, 2995484), (92, 2246613), (138, 1497742), (276, 748871)]