215682048

素因数分解:

$2^{10}\times 3^3\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:327

約数の個数: 176

約数和(自身を含む): 663228000

約数和(自身を除く): 447545952

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, 269, 288, 348, 384, 432, 464, 512, 522, 538, 576, 696, 768, 783, 807, 864, 928, 1024, 1044, 1076, 1152, 1392, 1536, 1566, 1614, 1728, 1856, 2088, 2152, 2304, 2421, 2784, 3072, 3132, 3228, 3456, 3712, 4176, 4304, 4608, 4842, 5568, 6264, 6456, 6912, 7263, 7424, 7801, 8352, 8608, 9216, 9684, 11136, 12528, 12912, 13824, 14526, 14848, 15602, 16704, 17216, 19368, 22272, 23403, 25056, 25824, 27648, 29052, 29696, 31204, 33408, 34432, 38736, 44544, 46806, 50112, 51648, 58104, 62408, 66816, 68864, 70209, 77472, 89088, 93612, 100224, 103296, 116208, 124816, 133632, 137728, 140418, 154944, 187224, 200448, 206592, 210627, 232416, 249632, 267264, 275456, 280836, 309888, 374448, 400896, 413184, 421254, 464832, 499264, 561672, 619776, 748896, 801792, 826368, 842508, 929664, 998528, 1123344, 1239552, 1497792, 1685016, 1859328, 1997056, 2246688, 2479104, 2995584, 3370032, 3718656, 3994112, 4493376, 5991168, 6740064, 7437312, 7988224, 8986752, 11982336, 13480128, 17973504, 23964672, 26960256, 35947008, 53920512, 71894016, 107841024, 215682048]

約数ペア:

[(1, 215682048), (2, 107841024), (3, 71894016), (4, 53920512), (6, 35947008), (8, 26960256), (9, 23964672), (12, 17973504), (16, 13480128), (18, 11982336), (24, 8986752), (27, 7988224), (29, 7437312), (32, 6740064), (36, 5991168), (48, 4493376), (54, 3994112), (58, 3718656), (64, 3370032), (72, 2995584), (87, 2479104), (96, 2246688), (108, 1997056), (116, 1859328), (128, 1685016), (144, 1497792), (174, 1239552), (192, 1123344), (216, 998528), (232, 929664), (256, 842508), (261, 826368), (269, 801792), (288, 748896), (348, 619776), (384, 561672), (432, 499264), (464, 464832), (512, 421254), (522, 413184), (538, 400896), (576, 374448), (696, 309888), (768, 280836), (783, 275456), (807, 267264), (864, 249632), (928, 232416), (1024, 210627), (1044, 206592), (1076, 200448), (1152, 187224), (1392, 154944), (1536, 140418), (1566, 137728), (1614, 133632), (1728, 124816), (1856, 116208), (2088, 103296), (2152, 100224), (2304, 93612), (2421, 89088), (2784, 77472), (3072, 70209), (3132, 68864), (3228, 66816), (3456, 62408), (3712, 58104), (4176, 51648), (4304, 50112), (4608, 46806), (4842, 44544), (5568, 38736), (6264, 34432), (6456, 33408), (6912, 31204), (7263, 29696), (7424, 29052), (7801, 27648), (8352, 25824), (8608, 25056), (9216, 23403), (9684, 22272), (11136, 19368), (12528, 17216), (12912, 16704), (13824, 15602), (14526, 14848)]