208567212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2482943}}^1$

素因数の和:2482957

約数の個数: 24

約数和(自身を含む): 556179456

約数和(自身を除く): 347612244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2482943, 4965886, 7448829, 9931772, 14897658, 17380601, 29795316, 34761202, 52141803, 69522404, 104283606, 208567212]

約数ペア:

[(1, 208567212), (2, 104283606), (3, 69522404), (4, 52141803), (6, 34761202), (7, 29795316), (12, 17380601), (14, 14897658), (21, 9931772), (28, 7448829), (42, 4965886), (84, 2482943)]