267996828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2235

約数の個数: 96

約数和(自身を含む): 729533952

約数和(自身を除く): 461537124

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 41, 44, 46, 66, 69, 82, 92, 123, 132, 138, 164, 246, 253, 276, 451, 492, 506, 759, 902, 943, 1012, 1353, 1518, 1804, 1886, 2153, 2706, 2829, 3036, 3772, 4306, 5412, 5658, 6459, 8612, 10373, 11316, 12918, 20746, 23683, 25836, 31119, 41492, 47366, 49519, 62238, 71049, 88273, 94732, 99038, 124476, 142098, 148557, 176546, 198076, 264819, 284196, 297114, 353092, 529638, 544709, 594228, 971003, 1059276, 1089418, 1634127, 1942006, 2030279, 2178836, 2913009, 3268254, 3884012, 4060558, 5826018, 6090837, 6536508, 8121116, 11652036, 12181674, 22333069, 24363348, 44666138, 66999207, 89332276, 133998414, 267996828]

約数ペア:

[(1, 267996828), (2, 133998414), (3, 89332276), (4, 66999207), (6, 44666138), (11, 24363348), (12, 22333069), (22, 12181674), (23, 11652036), (33, 8121116), (41, 6536508), (44, 6090837), (46, 5826018), (66, 4060558), (69, 3884012), (82, 3268254), (92, 2913009), (123, 2178836), (132, 2030279), (138, 1942006), (164, 1634127), (246, 1089418), (253, 1059276), (276, 971003), (451, 594228), (492, 544709), (506, 529638), (759, 353092), (902, 297114), (943, 284196), (1012, 264819), (1353, 198076), (1518, 176546), (1804, 148557), (1886, 142098), (2153, 124476), (2706, 99038), (2829, 94732), (3036, 88273), (3772, 71049), (4306, 62238), (5412, 49519), (5658, 47366), (6459, 41492), (8612, 31119), (10373, 25836), (11316, 23683), (12918, 20746)]