214965745

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{5507}}^1$

素因数の和:5760

約数の個数: 16

約数和(自身を含む): 266234688

約数和(自身を除く): 51268943

約数列:

[1, 5, 37, 185, 211, 1055, 5507, 7807, 27535, 39035, 203759, 1018795, 1161977, 5809885, 42993149, 214965745]

約数ペア:

[(1, 214965745), (5, 42993149), (37, 5809885), (185, 1161977), (211, 1018795), (1055, 203759), (5507, 39035), (7807, 27535)]