227027312

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{489283}}^1$

素因数の和:489320

約数の個数: 20

約数和(自身を含む): 455034120

約数和(自身を除く): 228006808

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 489283, 978566, 1957132, 3914264, 7828528, 14189207, 28378414, 56756828, 113513656, 227027312]

約数ペア:

[(1, 227027312), (2, 113513656), (4, 56756828), (8, 28378414), (16, 14189207), (29, 7828528), (58, 3914264), (116, 1957132), (232, 978566), (464, 489283)]