207636190

素因数分解:

$2^1\times 5^1\times {\mathrm{2269}}^1\times {\mathrm{9151}}^1$

素因数の和:11427

約数の個数: 16

約数和(自身を含む): 373950720

約数和(自身を除く): 166314530

約数列:

[1, 2, 5, 10, 2269, 4538, 9151, 11345, 18302, 22690, 45755, 91510, 20763619, 41527238, 103818095, 207636190]

約数ペア:

[(1, 207636190), (2, 103818095), (5, 41527238), (10, 20763619), (2269, 91510), (4538, 45755), (9151, 22690), (11345, 18302)]