268205839416

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{4831493}}^1$

素因数の和:4831765

約数の個数: 64

約数和(自身を含む): 747915271200

約数和(自身を除く): 479709431784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 6939, 9252, 13878, 18504, 27756, 55512, 4831493, 9662986, 14494479, 19325972, 28988958, 38651944, 43483437, 57977916, 86966874, 115955832, 130450311, 173933748, 260900622, 347867496, 521801244, 1043602488, 1241693701, 2483387402, 3725081103, 4966774804, 7450162206, 9933549608, 11175243309, 14900324412, 22350486618, 29800648824, 33525729927, 44700973236, 67051459854, 89401946472, 134102919708, 268205839416]

約数ペア:

[(1, 268205839416), (2, 134102919708), (3, 89401946472), (4, 67051459854), (6, 44700973236), (8, 33525729927), (9, 29800648824), (12, 22350486618), (18, 14900324412), (24, 11175243309), (27, 9933549608), (36, 7450162206), (54, 4966774804), (72, 3725081103), (108, 2483387402), (216, 1241693701), (257, 1043602488), (514, 521801244), (771, 347867496), (1028, 260900622), (1542, 173933748), (2056, 130450311), (2313, 115955832), (3084, 86966874), (4626, 57977916), (6168, 43483437), (6939, 38651944), (9252, 28988958), (13878, 19325972), (18504, 14494479), (27756, 9662986), (55512, 4831493)]