201979108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2970281}}^1$

素因数の和:2970302

約数の個数: 12

約数和(自身を含む): 374255532

約数和(自身を除く): 172276424

約数列:

[1, 2, 4, 17, 34, 68, 2970281, 5940562, 11881124, 50494777, 100989554, 201979108]

約数ペア:

[(1, 201979108), (2, 100989554), (4, 50494777), (17, 11881124), (34, 5940562), (68, 2970281)]