220162451

素因数分解:

${\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 229996800

約数和(自身を除く): 9834349

約数列:

[1, 43, 107, 109, 439, 4601, 4687, 11663, 18877, 46973, 47851, 501509, 2019839, 2057593, 5120057, 220162451]

約数ペア:

[(1, 220162451), (43, 5120057), (107, 2057593), (109, 2019839), (439, 501509), (4601, 47851), (4687, 46973), (11663, 18877)]