208460022

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{253601}}^1$

素因数の和:253743

約数の個数: 16

約数和(自身を含む): 419964912

約数和(自身を除く): 211504890

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 253601, 507202, 760803, 1521606, 34743337, 69486674, 104230011, 208460022]

約数ペア:

[(1, 208460022), (2, 104230011), (3, 69486674), (6, 34743337), (137, 1521606), (274, 760803), (411, 507202), (822, 253601)]