132621288

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{128509}}^1$

素因数の和:128561

約数の個数: 32

約数和(自身を含む): 339266400

約数和(自身を除く): 206645112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 128509, 257018, 385527, 514036, 771054, 1028072, 1542108, 3084216, 5525887, 11051774, 16577661, 22103548, 33155322, 44207096, 66310644, 132621288]

約数ペア:

[(1, 132621288), (2, 66310644), (3, 44207096), (4, 33155322), (6, 22103548), (8, 16577661), (12, 11051774), (24, 5525887), (43, 3084216), (86, 1542108), (129, 1028072), (172, 771054), (258, 514036), (344, 385527), (516, 257018), (1032, 128509)]