266375052

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{321709}}^1$

素因数の和:321742

約数の個数: 36

約数和(自身を含む): 702614640

約数和(自身を除く): 436239588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 321709, 643418, 965127, 1286836, 1930254, 2895381, 3860508, 5790762, 7399307, 11581524, 14798614, 22197921, 29597228, 44395842, 66593763, 88791684, 133187526, 266375052]

約数ペア:

[(1, 266375052), (2, 133187526), (3, 88791684), (4, 66593763), (6, 44395842), (9, 29597228), (12, 22197921), (18, 14798614), (23, 11581524), (36, 7399307), (46, 5790762), (69, 3860508), (92, 2895381), (138, 1930254), (207, 1286836), (276, 965127), (414, 643418), (828, 321709)]