168244994

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{5179}}^1$

素因数の和:5657

約数の個数: 16

約数和(自身を含む): 259828800

約数和(自身を除く): 91583806

約数列:

[1, 2, 37, 74, 439, 878, 5179, 10358, 16243, 32486, 191623, 383246, 2273581, 4547162, 84122497, 168244994]

約数ペア:

[(1, 168244994), (2, 84122497), (37, 4547162), (74, 2273581), (439, 383246), (878, 191623), (5179, 32486), (10358, 16243)]