242152912

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{53479}}^1$

素因数の和:53770

約数の個数: 20

約数和(自身を含む): 470837920

約数和(自身を除く): 228685008

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 53479, 106958, 213916, 427832, 855664, 15134557, 30269114, 60538228, 121076456, 242152912]

約数ペア:

[(1, 242152912), (2, 121076456), (4, 60538228), (8, 30269114), (16, 15134557), (283, 855664), (566, 427832), (1132, 213916), (2264, 106958), (4528, 53479)]