83932216

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{243989}}^1$

素因数の和:244038

約数の個数: 16

約数和(自身を含む): 161033400

約数和(自身を除く): 77101184

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 243989, 487978, 975956, 1951912, 10491527, 20983054, 41966108, 83932216]

約数ペア:

[(1, 83932216), (2, 41966108), (4, 20983054), (8, 10491527), (43, 1951912), (86, 975956), (172, 487978), (344, 243989)]