199952508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2380387}}^1$

素因数の和:2380401

約数の個数: 24

約数和(自身を含む): 533206912

約数和(自身を除く): 333254404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2380387, 4760774, 7141161, 9521548, 14282322, 16662709, 28564644, 33325418, 49988127, 66650836, 99976254, 199952508]

約数ペア:

[(1, 199952508), (2, 99976254), (3, 66650836), (4, 49988127), (6, 33325418), (7, 28564644), (12, 16662709), (14, 14282322), (21, 9521548), (28, 7141161), (42, 4760774), (84, 2380387)]