206072642

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1\times {\mathrm{3061}}^1$

素因数の和:3925

約数の個数: 16

約数和(自身を含む): 317137464

約数和(自身を除く): 111064822

約数列:

[1, 2, 41, 82, 821, 1642, 3061, 6122, 33661, 67322, 125501, 251002, 2513081, 5026162, 103036321, 206072642]

約数ペア:

[(1, 206072642), (2, 103036321), (41, 5026162), (82, 2513081), (821, 251002), (1642, 125501), (3061, 67322), (6122, 33661)]