252087414

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{20789}}^1$

素因数の和:20884

約数の個数: 32

約数和(自身を含む): 526901760

約数和(自身を除く): 274814346

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 2021, 4042, 6063, 12126, 20789, 41578, 62367, 124734, 893927, 977083, 1787854, 1954166, 2681781, 2931249, 5363562, 5862498, 42014569, 84029138, 126043707, 252087414]

約数ペア:

[(1, 252087414), (2, 126043707), (3, 84029138), (6, 42014569), (43, 5862498), (47, 5363562), (86, 2931249), (94, 2681781), (129, 1954166), (141, 1787854), (258, 977083), (282, 893927), (2021, 124734), (4042, 62367), (6063, 41578), (12126, 20789)]