179662892

素因数分解:

$2^2\times {\mathrm{3109}}^1\times {\mathrm{14447}}^1$

素因数の和:17560

約数の個数: 12

約数和(自身を含む): 314532960

約数和(自身を除く): 134870068

約数列:

[1, 2, 4, 3109, 6218, 12436, 14447, 28894, 57788, 44915723, 89831446, 179662892]

約数ペア:

[(1, 179662892), (2, 89831446), (4, 44915723), (3109, 57788), (6218, 28894), (12436, 14447)]