244084660

素因数分解:

$2^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{13759}}^1$

素因数の和:14655

約数の個数: 24

約数和(自身を含む): 513192960

約数和(自身を除く): 269108300

約数列:

[1, 2, 4, 5, 10, 20, 887, 1774, 3548, 4435, 8870, 13759, 17740, 27518, 55036, 68795, 137590, 275180, 12204233, 24408466, 48816932, 61021165, 122042330, 244084660]

約数ペア:

[(1, 244084660), (2, 122042330), (4, 61021165), (5, 48816932), (10, 24408466), (20, 12204233), (887, 275180), (1774, 137590), (3548, 68795), (4435, 55036), (8870, 27518), (13759, 17740)]