211396404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{2087}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 516354048

約数和(自身を除く): 304957644

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 367, 734, 1101, 1468, 2087, 2202, 4174, 4404, 6261, 8348, 8441, 12522, 16882, 25044, 25323, 33764, 48001, 50646, 96002, 101292, 144003, 192004, 288006, 576012, 765929, 1531858, 2297787, 3063716, 4595574, 9191148, 17616367, 35232734, 52849101, 70465468, 105698202, 211396404]

約数ペア:

[(1, 211396404), (2, 105698202), (3, 70465468), (4, 52849101), (6, 35232734), (12, 17616367), (23, 9191148), (46, 4595574), (69, 3063716), (92, 2297787), (138, 1531858), (276, 765929), (367, 576012), (734, 288006), (1101, 192004), (1468, 144003), (2087, 101292), (2202, 96002), (4174, 50646), (4404, 48001), (6261, 33764), (8348, 25323), (8441, 25044), (12522, 16882)]