85490200

素因数分解:

$2^3\times 5^2\times {\mathrm{427451}}^1$

素因数の和:427467

約数の個数: 24

約数和(自身を含む): 198765180

約数和(自身を除く): 113274980

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 427451, 854902, 1709804, 2137255, 3419608, 4274510, 8549020, 10686275, 17098040, 21372550, 42745100, 85490200]

約数ペア:

[(1, 85490200), (2, 42745100), (4, 21372550), (5, 17098040), (8, 10686275), (10, 8549020), (20, 4274510), (25, 3419608), (40, 2137255), (50, 1709804), (100, 854902), (200, 427451)]