320161524

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{138239}}^1$

素因数の和:138439

約数の個数: 24

約数和(自身を含む): 750919680

約数和(自身を除く): 430758156

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 138239, 276478, 414717, 552956, 829434, 1658868, 26680127, 53360254, 80040381, 106720508, 160080762, 320161524]

約数ペア:

[(1, 320161524), (2, 160080762), (3, 106720508), (4, 80040381), (6, 53360254), (12, 26680127), (193, 1658868), (386, 829434), (579, 552956), (772, 414717), (1158, 276478), (2316, 138239)]