186855652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{12739}}^1$

素因数の和:12955

約数の個数: 24

約数和(自身を含む): 346018400

約数和(自身を除く): 159162748

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 3667, 7334, 12739, 14668, 25478, 50956, 242041, 484082, 968164, 2458627, 4917254, 9834508, 46713913, 93427826, 186855652]

約数ペア:

[(1, 186855652), (2, 93427826), (4, 46713913), (19, 9834508), (38, 4917254), (76, 2458627), (193, 968164), (386, 484082), (772, 242041), (3667, 50956), (7334, 25478), (12739, 14668)]