199936168

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{85297}}^1$

素因数の和:85596

約数の個数: 16

約数和(自身を含む): 376164180

約数和(自身を除く): 176228012

約数列:

[1, 2, 4, 8, 293, 586, 1172, 2344, 85297, 170594, 341188, 682376, 24992021, 49984042, 99968084, 199936168]

約数ペア:

[(1, 199936168), (2, 99968084), (4, 49984042), (8, 24992021), (293, 682376), (586, 341188), (1172, 170594), (2344, 85297)]