193256957

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{773}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 206472240

約数和(自身を除く): 13215283

約数列:

[1, 29, 37, 233, 773, 1073, 6757, 8621, 22417, 28601, 180109, 250009, 829429, 5223161, 6664033, 193256957]

約数ペア:

[(1, 193256957), (29, 6664033), (37, 5223161), (233, 829429), (773, 250009), (1073, 180109), (6757, 28601), (8621, 22417)]