308830108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{17393}}^1$

素因数の和:17613

約数の個数: 24

約数和(自身を含む): 566905248

約数和(自身を除く): 258075140

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 4439, 8878, 17393, 17756, 34786, 69572, 400039, 800078, 1600156, 3356849, 6713698, 13427396, 77207527, 154415054, 308830108]

約数ペア:

[(1, 308830108), (2, 154415054), (4, 77207527), (23, 13427396), (46, 6713698), (92, 3356849), (193, 1600156), (386, 800078), (772, 400039), (4439, 69572), (8878, 34786), (17393, 17756)]