207966354883

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{13451}}^1\times {\mathrm{71249}}^1$

素因数の和:84738

約数の個数: 16

約数和(自身を含む): 245364480000

約数和(自身を除く): 37398125117

約数列:

[1, 7, 31, 217, 13451, 71249, 94157, 416981, 498743, 2208719, 2918867, 15461033, 958370299, 6708592093, 29709479269, 207966354883]

約数ペア:

[(1, 207966354883), (7, 29709479269), (31, 6708592093), (217, 958370299), (13451, 15461033), (71249, 2918867), (94157, 2208719), (416981, 498743)]