129200382

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{10859}}^1$

素因数の和:11528

約数の個数: 24

約数和(自身を含む): 280383480

約数和(自身を除く): 151183098

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3966, 5949, 10859, 11898, 21718, 32577, 65154, 97731, 195462, 7177799, 14355598, 21533397, 43066794, 64600191, 129200382]

約数ペア:

[(1, 129200382), (2, 64600191), (3, 43066794), (6, 21533397), (9, 14355598), (18, 7177799), (661, 195462), (1322, 97731), (1983, 65154), (3966, 32577), (5949, 21718), (10859, 11898)]