205035312

素因数分解:

$2^4\times 3^1\times {\mathrm{4271569}}^1$

素因数の和:4271580

約数の個数: 20

約数和(自身を含む): 529674680

約数和(自身を除く): 324639368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4271569, 8543138, 12814707, 17086276, 25629414, 34172552, 51258828, 68345104, 102517656, 205035312]

約数ペア:

[(1, 205035312), (2, 102517656), (3, 68345104), (4, 51258828), (6, 34172552), (8, 25629414), (12, 17086276), (16, 12814707), (24, 8543138), (48, 4271569)]