210834214

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{77003}}^1$

素因数の和:77079

約数の個数: 12

約数和(自身を含む): 325033884

約数和(自身を除く): 114199670

約数列:

[1, 2, 37, 74, 1369, 2738, 77003, 154006, 2849111, 5698222, 105417107, 210834214]

約数ペア:

[(1, 210834214), (2, 105417107), (37, 5698222), (74, 2849111), (1369, 154006), (2738, 77003)]