212205312

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2791}}^1$

素因数の和:2827

約数の個数: 144

約数和(自身を含む): 684821760

約数和(自身を除く): 472616448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2791, 2816, 3168, 3456, 4224, 4752, 5582, 6336, 6912, 8373, 8448, 9504, 11164, 12672, 16746, 19008, 22328, 25119, 25344, 30701, 33492, 38016, 44656, 50238, 61402, 66984, 75357, 76032, 89312, 92103, 100476, 122804, 133968, 150714, 178624, 184206, 200952, 245608, 267936, 276309, 301428, 357248, 368412, 401904, 491216, 535872, 552618, 602856, 714496, 736824, 803808, 828927, 982432, 1071744, 1105236, 1205712, 1473648, 1607616, 1657854, 1964864, 2143488, 2210472, 2411424, 2947296, 3215232, 3315708, 3929728, 4420944, 4822848, 5894592, 6430464, 6631416, 7859456, 8841888, 9645696, 11789184, 13262832, 17683776, 19291392, 23578368, 26525664, 35367552, 53051328, 70735104, 106102656, 212205312]

約数ペア:

[(1, 212205312), (2, 106102656), (3, 70735104), (4, 53051328), (6, 35367552), (8, 26525664), (9, 23578368), (11, 19291392), (12, 17683776), (16, 13262832), (18, 11789184), (22, 9645696), (24, 8841888), (27, 7859456), (32, 6631416), (33, 6430464), (36, 5894592), (44, 4822848), (48, 4420944), (54, 3929728), (64, 3315708), (66, 3215232), (72, 2947296), (88, 2411424), (96, 2210472), (99, 2143488), (108, 1964864), (128, 1657854), (132, 1607616), (144, 1473648), (176, 1205712), (192, 1105236), (198, 1071744), (216, 982432), (256, 828927), (264, 803808), (288, 736824), (297, 714496), (352, 602856), (384, 552618), (396, 535872), (432, 491216), (528, 401904), (576, 368412), (594, 357248), (704, 301428), (768, 276309), (792, 267936), (864, 245608), (1056, 200952), (1152, 184206), (1188, 178624), (1408, 150714), (1584, 133968), (1728, 122804), (2112, 100476), (2304, 92103), (2376, 89312), (2791, 76032), (2816, 75357), (3168, 66984), (3456, 61402), (4224, 50238), (4752, 44656), (5582, 38016), (6336, 33492), (6912, 30701), (8373, 25344), (8448, 25119), (9504, 22328), (11164, 19008), (12672, 16746)]