169664336

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{99103}}^1$

素因数の和:99218

約数の個数: 20

約数和(自身を含む): 331800192

約数和(自身を除く): 162135856

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 99103, 198206, 396412, 792824, 1585648, 10604021, 21208042, 42416084, 84832168, 169664336]

約数ペア:

[(1, 169664336), (2, 84832168), (4, 42416084), (8, 21208042), (16, 10604021), (107, 1585648), (214, 792824), (428, 396412), (856, 198206), (1712, 99103)]