208070894

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{5051}}^1$

素因数の和:5575

約数の個数: 16

約数和(自身を含む): 320094720

約数和(自身を除く): 112023826

約数列:

[1, 2, 43, 86, 479, 958, 5051, 10102, 20597, 41194, 217193, 434386, 2419429, 4838858, 104035447, 208070894]

約数ペア:

[(1, 208070894), (2, 104035447), (43, 4838858), (86, 2419429), (479, 434386), (958, 217193), (5051, 41194), (10102, 20597)]