210670848

素因数分解:

$2^8\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1105

約数の個数: 144

約数和(自身を含む): 645086400

約数和(自身を除く): 434415552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 256, 261, 288, 348, 384, 432, 464, 522, 576, 696, 768, 783, 864, 928, 1044, 1051, 1152, 1392, 1566, 1728, 1856, 2088, 2102, 2304, 2784, 3132, 3153, 3456, 3712, 4176, 4204, 5568, 6264, 6306, 6912, 7424, 8352, 8408, 9459, 11136, 12528, 12612, 16704, 16816, 18918, 22272, 25056, 25224, 28377, 30479, 33408, 33632, 37836, 50112, 50448, 56754, 60958, 66816, 67264, 75672, 91437, 100224, 100896, 113508, 121916, 134528, 151344, 182874, 200448, 201792, 227016, 243832, 269056, 274311, 302688, 365748, 403584, 454032, 487664, 548622, 605376, 731496, 807168, 822933, 908064, 975328, 1097244, 1210752, 1462992, 1645866, 1816128, 1950656, 2194488, 2421504, 2925984, 3291732, 3632256, 3901312, 4388976, 5851968, 6583464, 7264512, 7802624, 8777952, 11703936, 13166928, 17555904, 23407872, 26333856, 35111808, 52667712, 70223616, 105335424, 210670848]

約数ペア:

[(1, 210670848), (2, 105335424), (3, 70223616), (4, 52667712), (6, 35111808), (8, 26333856), (9, 23407872), (12, 17555904), (16, 13166928), (18, 11703936), (24, 8777952), (27, 7802624), (29, 7264512), (32, 6583464), (36, 5851968), (48, 4388976), (54, 3901312), (58, 3632256), (64, 3291732), (72, 2925984), (87, 2421504), (96, 2194488), (108, 1950656), (116, 1816128), (128, 1645866), (144, 1462992), (174, 1210752), (192, 1097244), (216, 975328), (232, 908064), (256, 822933), (261, 807168), (288, 731496), (348, 605376), (384, 548622), (432, 487664), (464, 454032), (522, 403584), (576, 365748), (696, 302688), (768, 274311), (783, 269056), (864, 243832), (928, 227016), (1044, 201792), (1051, 200448), (1152, 182874), (1392, 151344), (1566, 134528), (1728, 121916), (1856, 113508), (2088, 100896), (2102, 100224), (2304, 91437), (2784, 75672), (3132, 67264), (3153, 66816), (3456, 60958), (3712, 56754), (4176, 50448), (4204, 50112), (5568, 37836), (6264, 33632), (6306, 33408), (6912, 30479), (7424, 28377), (8352, 25224), (8408, 25056), (9459, 22272), (11136, 18918), (12528, 16816), (12612, 16704)]