208840350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1392269}}^1$

素因数の和:1392284

約数の個数: 24

約数和(自身を含む): 517924440

約数和(自身を除く): 309084090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1392269, 2784538, 4176807, 6961345, 8353614, 13922690, 20884035, 34806725, 41768070, 69613450, 104420175, 208840350]

約数ペア:

[(1, 208840350), (2, 104420175), (3, 69613450), (5, 41768070), (6, 34806725), (10, 20884035), (15, 13922690), (25, 8353614), (30, 6961345), (50, 4176807), (75, 2784538), (150, 1392269)]