324473144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{9137}}^1$

素因数の和:9359

約数の個数: 32

約数和(自身を含む): 638197920

約数和(自身を除く): 313724776

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 193, 386, 772, 1544, 4439, 8878, 9137, 17756, 18274, 35512, 36548, 73096, 210151, 420302, 840604, 1681208, 1763441, 3526882, 7053764, 14107528, 40559143, 81118286, 162236572, 324473144]

約数ペア:

[(1, 324473144), (2, 162236572), (4, 81118286), (8, 40559143), (23, 14107528), (46, 7053764), (92, 3526882), (184, 1763441), (193, 1681208), (386, 840604), (772, 420302), (1544, 210151), (4439, 73096), (8878, 36548), (9137, 35512), (17756, 18274)]