494836196

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{18379}}^1$

素因数の和:18563

約数の個数: 24

約数和(自身を含む): 889297920

約数和(自身を除く): 394461724

約数列:

[1, 2, 4, 53, 106, 127, 212, 254, 508, 6731, 13462, 18379, 26924, 36758, 73516, 974087, 1948174, 2334133, 3896348, 4668266, 9336532, 123709049, 247418098, 494836196]

約数ペア:

[(1, 494836196), (2, 247418098), (4, 123709049), (53, 9336532), (106, 4668266), (127, 3896348), (212, 2334133), (254, 1948174), (508, 974087), (6731, 73516), (13462, 36758), (18379, 26924)]