203423224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{65033}}^1$

素因数の和:65079

約数の個数: 32

約数和(自身を含む): 421420320

約数和(自身を除く): 217997096

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 65033, 130066, 260132, 520264, 1105561, 1495759, 2211122, 2991518, 4422244, 5983036, 8844488, 11966072, 25427903, 50855806, 101711612, 203423224]

約数ペア:

[(1, 203423224), (2, 101711612), (4, 50855806), (8, 25427903), (17, 11966072), (23, 8844488), (34, 5983036), (46, 4422244), (68, 2991518), (92, 2211122), (136, 1495759), (184, 1105561), (391, 520264), (782, 260132), (1564, 130066), (3128, 65033)]