200901228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{66173}}^1$

素因数の和:66214

約数の個数: 48

約数和(自身を含む): 533627136

約数和(自身を除く): 332725908

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 66173, 132346, 198519, 264692, 397038, 727903, 794076, 1455806, 1521979, 2183709, 2911612, 3043958, 4367418, 4565937, 6087916, 8734836, 9131874, 16741769, 18263748, 33483538, 50225307, 66967076, 100450614, 200901228]

約数ペア:

[(1, 200901228), (2, 100450614), (3, 66967076), (4, 50225307), (6, 33483538), (11, 18263748), (12, 16741769), (22, 9131874), (23, 8734836), (33, 6087916), (44, 4565937), (46, 4367418), (66, 3043958), (69, 2911612), (92, 2183709), (132, 1521979), (138, 1455806), (253, 794076), (276, 727903), (506, 397038), (759, 264692), (1012, 198519), (1518, 132346), (3036, 66173)]