208026510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6934217}}^1$

素因数の和:6934227

約数の個数: 16

約数和(自身を含む): 499263696

約数和(自身を除く): 291237186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6934217, 13868434, 20802651, 34671085, 41605302, 69342170, 104013255, 208026510]

約数ペア:

[(1, 208026510), (2, 104013255), (3, 69342170), (5, 41605302), (6, 34671085), (10, 20802651), (15, 13868434), (30, 6934217)]