173660242

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{64271}}^1$

素因数の和:64473

約数の個数: 16

約数和(自身を含む): 299250432

約数和(自身を除く): 125590190

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 64271, 128542, 449897, 899794, 12404303, 24808606, 86830121, 173660242]

約数ペア:

[(1, 173660242), (2, 86830121), (7, 24808606), (14, 12404303), (193, 899794), (386, 449897), (1351, 128542), (2702, 64271)]