256098994586

素因数分解:

$2^1\times {\mathrm{293}}^1\times {\mathrm{6569}}^1\times {\mathrm{66529}}^1$

素因数の和:73393

約数の個数: 16

約数和(自身を含む): 385524052200

約数和(自身を除く): 129425057614

約数列:

[1, 2, 293, 586, 6569, 13138, 66529, 133058, 1924717, 3849434, 19492997, 38985994, 437029001, 874058002, 128049497293, 256098994586]

約数ペア:

[(1, 256098994586), (2, 128049497293), (293, 874058002), (586, 437029001), (6569, 38985994), (13138, 19492997), (66529, 3849434), (133058, 1924717)]