264974422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{39209}}^1$

素因数の和:39351

約数の個数: 16

約数和(自身を含む): 414057600

約数和(自身を除く): 149083178

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 39209, 78418, 1215479, 2430958, 4273781, 8547562, 132487211, 264974422]

約数ペア:

[(1, 264974422), (2, 132487211), (31, 8547562), (62, 4273781), (109, 2430958), (218, 1215479), (3379, 78418), (6758, 39209)]