117874568

素因数分解:

$2^3\times 7^1\times {\mathrm{557}}^1\times {\mathrm{3779}}^1$

素因数の和:4349

約数の個数: 32

約数和(自身を含む): 253108800

約数和(自身を除く): 135234232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 557, 1114, 2228, 3779, 3899, 4456, 7558, 7798, 15116, 15596, 26453, 30232, 31192, 52906, 105812, 211624, 2104903, 4209806, 8419612, 14734321, 16839224, 29468642, 58937284, 117874568]

約数ペア:

[(1, 117874568), (2, 58937284), (4, 29468642), (7, 16839224), (8, 14734321), (14, 8419612), (28, 4209806), (56, 2104903), (557, 211624), (1114, 105812), (2228, 52906), (3779, 31192), (3899, 30232), (4456, 26453), (7558, 15596), (7798, 15116)]