164047684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{9239}}^1$

素因数の和:9459

約数の個数: 24

約数和(自身を含む): 301150080

約数和(自身を除く): 137102396

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 4439, 8878, 9239, 17756, 18478, 36956, 212497, 424994, 849988, 1783127, 3566254, 7132508, 41011921, 82023842, 164047684]

約数ペア:

[(1, 164047684), (2, 82023842), (4, 41011921), (23, 7132508), (46, 3566254), (92, 1783127), (193, 849988), (386, 424994), (772, 212497), (4439, 36956), (8878, 18478), (9239, 17756)]