201827950

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{27091}}^1$

素因数の和:27252

約数の個数: 24

約数和(自身を含む): 377933400

約数和(自身を除く): 176105450

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 745, 1490, 3725, 7450, 27091, 54182, 135455, 270910, 677275, 1354550, 4036559, 8073118, 20182795, 40365590, 100913975, 201827950]

約数ペア:

[(1, 201827950), (2, 100913975), (5, 40365590), (10, 20182795), (25, 8073118), (50, 4036559), (149, 1354550), (298, 677275), (745, 270910), (1490, 135455), (3725, 54182), (7450, 27091)]