281216952

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{169817}}^1$

素因数の和:169852

約数の個数: 48

約数和(自身を含む): 794748240

約数和(自身を除く): 513531288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 169817, 339634, 509451, 679268, 1018902, 1358536, 1528353, 2037804, 3056706, 3905791, 4075608, 6113412, 7811582, 11717373, 12226824, 15623164, 23434746, 31246328, 35152119, 46869492, 70304238, 93738984, 140608476, 281216952]

約数ペア:

[(1, 281216952), (2, 140608476), (3, 93738984), (4, 70304238), (6, 46869492), (8, 35152119), (9, 31246328), (12, 23434746), (18, 15623164), (23, 12226824), (24, 11717373), (36, 7811582), (46, 6113412), (69, 4075608), (72, 3905791), (92, 3056706), (138, 2037804), (184, 1528353), (207, 1358536), (276, 1018902), (414, 679268), (552, 509451), (828, 339634), (1656, 169817)]