268403903

素因数分解:

${\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 281897280

約数和(自身を除く): 13493377

約数列:

[1, 29, 157, 167, 353, 4553, 4843, 10237, 26219, 55421, 58951, 760351, 1607209, 1709579, 9255307, 268403903]

約数ペア:

[(1, 268403903), (29, 9255307), (157, 1709579), (167, 1607209), (353, 760351), (4553, 58951), (4843, 55421), (10237, 26219)]