214633168

素因数分解:

$2^4\times {\mathrm{1777}}^1\times {\mathrm{7549}}^1$

素因数の和:9334

約数の個数: 20

約数和(自身を含む): 416140900

約数和(自身を除く): 201507732

約数列:

[1, 2, 4, 8, 16, 1777, 3554, 7108, 7549, 14216, 15098, 28432, 30196, 60392, 120784, 13414573, 26829146, 53658292, 107316584, 214633168]

約数ペア:

[(1, 214633168), (2, 107316584), (4, 53658292), (8, 26829146), (16, 13414573), (1777, 120784), (3554, 60392), (7108, 30196), (7549, 28432), (14216, 15098)]