230613859

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{20707}}^1$

素因数の和:20794

約数の個数: 16

約数和(自身を含む): 276990208

約数和(自身を除く): 46376349

約数列:

[1, 7, 37, 43, 259, 301, 1591, 11137, 20707, 144949, 766159, 890401, 5363113, 6232807, 32944837, 230613859]

約数ペア:

[(1, 230613859), (7, 32944837), (37, 6232807), (43, 5363113), (259, 890401), (301, 766159), (1591, 144949), (11137, 20707)]