201329992

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{168901}}^1$

素因数の和:169056

約数の個数: 16

約数和(自身を含む): 380029500

約数和(自身を除く): 178699508

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 168901, 337802, 675604, 1351208, 25166249, 50332498, 100664996, 201329992]

約数ペア:

[(1, 201329992), (2, 100664996), (4, 50332498), (8, 25166249), (149, 1351208), (298, 675604), (596, 337802), (1192, 168901)]