212072446

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1\times {\mathrm{2393}}^1$

素因数の和:3075

約数の個数: 16

約数和(自身を含む): 323132544

約数和(自身を除く): 111060098

約数列:

[1, 2, 73, 146, 607, 1214, 2393, 4786, 44311, 88622, 174689, 349378, 1452551, 2905102, 106036223, 212072446]

約数ペア:

[(1, 212072446), (2, 106036223), (73, 2905102), (146, 1452551), (607, 349378), (1214, 174689), (2393, 88622), (4786, 44311)]