194165759

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 205208640

約数和(自身を除く): 11042881

約数列:

[1, 29, 71, 181, 521, 2059, 5249, 12851, 15109, 36991, 94301, 372679, 1072739, 2734729, 6695371, 194165759]

約数ペア:

[(1, 194165759), (29, 6695371), (71, 2734729), (181, 1072739), (521, 372679), (2059, 94301), (5249, 36991), (12851, 15109)]