223839076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{6709}}^1$

素因数の和:7171

約数の個数: 24

約数和(自身を含む): 413336000

約数和(自身を除く): 189496924

約数列:

[1, 2, 4, 19, 38, 76, 439, 878, 1756, 6709, 8341, 13418, 16682, 26836, 33364, 127471, 254942, 509884, 2945251, 5890502, 11781004, 55959769, 111919538, 223839076]

約数ペア:

[(1, 223839076), (2, 111919538), (4, 55959769), (19, 11781004), (38, 5890502), (76, 2945251), (439, 509884), (878, 254942), (1756, 127471), (6709, 33364), (8341, 26836), (13418, 16682)]