164719212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1960943}}^1$

素因数の和:1960957

約数の個数: 24

約数和(自身を含む): 439251456

約数和(自身を除く): 274532244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1960943, 3921886, 5882829, 7843772, 11765658, 13726601, 23531316, 27453202, 41179803, 54906404, 82359606, 164719212]

約数ペア:

[(1, 164719212), (2, 82359606), (3, 54906404), (4, 41179803), (6, 27453202), (7, 23531316), (12, 13726601), (14, 11765658), (21, 7843772), (28, 5882829), (42, 3921886), (84, 1960943)]