231166836

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{279187}}^1$

素因数の和:279220

約数の個数: 36

約数和(自身を含む): 609746592

約数和(自身を除く): 378579756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 279187, 558374, 837561, 1116748, 1675122, 2512683, 3350244, 5025366, 6421301, 10050732, 12842602, 19263903, 25685204, 38527806, 57791709, 77055612, 115583418, 231166836]

約数ペア:

[(1, 231166836), (2, 115583418), (3, 77055612), (4, 57791709), (6, 38527806), (9, 25685204), (12, 19263903), (18, 12842602), (23, 10050732), (36, 6421301), (46, 5025366), (69, 3350244), (92, 2512683), (138, 1675122), (207, 1116748), (276, 837561), (414, 558374), (828, 279187)]