205788766448

素因数分解:

$2^4\times {\mathrm{2207}}^1\times {\mathrm{5827729}}^1$

素因数の和:5829944

約数の個数: 20

約数和(自身を含む): 398896463040

約数和(自身を除く): 193107696592

約数列:

[1, 2, 4, 8, 16, 2207, 4414, 8828, 17656, 35312, 5827729, 11655458, 23310916, 46621832, 93243664, 12861797903, 25723595806, 51447191612, 102894383224, 205788766448]

約数ペア:

[(1, 205788766448), (2, 102894383224), (4, 51447191612), (8, 25723595806), (16, 12861797903), (2207, 93243664), (4414, 46621832), (8828, 23310916), (17656, 11655458), (35312, 5827729)]