199050414

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{454453}}^1$

素因数の和:454531

約数の個数: 16

約数和(自身を含む): 403555152

約数和(自身を除く): 204504738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 454453, 908906, 1363359, 2726718, 33175069, 66350138, 99525207, 199050414]

約数ペア:

[(1, 199050414), (2, 99525207), (3, 66350138), (6, 33175069), (73, 2726718), (146, 1363359), (219, 908906), (438, 454453)]