189349884

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{30403}}^1$

素因数の和:30586

約数の個数: 36

約数和(自身を含む): 481416936

約数和(自身を除く): 292067052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 30403, 60806, 91209, 121612, 182418, 273627, 364836, 547254, 1094508, 5259719, 10519438, 15779157, 21038876, 31558314, 47337471, 63116628, 94674942, 189349884]

約数ペア:

[(1, 189349884), (2, 94674942), (3, 63116628), (4, 47337471), (6, 31558314), (9, 21038876), (12, 15779157), (18, 10519438), (36, 5259719), (173, 1094508), (346, 547254), (519, 364836), (692, 273627), (1038, 182418), (1557, 121612), (2076, 91209), (3114, 60806), (6228, 30403)]