251159442

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2203153}}^1$

素因数の和:2203177

約数の個数: 16

約数和(自身を含む): 528756960

約数和(自身を除く): 277597518

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2203153, 4406306, 6609459, 13218918, 41859907, 83719814, 125579721, 251159442]

約数ペア:

[(1, 251159442), (2, 125579721), (3, 83719814), (6, 41859907), (19, 13218918), (38, 6609459), (57, 4406306), (114, 2203153)]