199058688

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:985

約数の個数: 144

約数和(自身を含む): 608294400

約数和(自身を除く): 409235712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 558, 576, 744, 768, 837, 864, 929, 992, 1116, 1152, 1488, 1674, 1728, 1858, 1984, 2232, 2304, 2787, 2976, 3348, 3456, 3716, 3968, 4464, 5574, 5952, 6696, 6912, 7432, 7936, 8361, 8928, 11148, 11904, 13392, 14864, 16722, 17856, 22296, 23808, 25083, 26784, 28799, 29728, 33444, 35712, 44592, 50166, 53568, 57598, 59456, 66888, 71424, 86397, 89184, 100332, 107136, 115196, 118912, 133776, 172794, 178368, 200664, 214272, 230392, 237824, 259191, 267552, 345588, 356736, 401328, 460784, 518382, 535104, 691176, 713472, 777573, 802656, 921568, 1036764, 1070208, 1382352, 1555146, 1605312, 1843136, 2073528, 2140416, 2764704, 3110292, 3210624, 3686272, 4147056, 5529408, 6220584, 6421248, 7372544, 8294112, 11058816, 12441168, 16588224, 22117632, 24882336, 33176448, 49764672, 66352896, 99529344, 199058688]

約数ペア:

[(1, 199058688), (2, 99529344), (3, 66352896), (4, 49764672), (6, 33176448), (8, 24882336), (9, 22117632), (12, 16588224), (16, 12441168), (18, 11058816), (24, 8294112), (27, 7372544), (31, 6421248), (32, 6220584), (36, 5529408), (48, 4147056), (54, 3686272), (62, 3210624), (64, 3110292), (72, 2764704), (93, 2140416), (96, 2073528), (108, 1843136), (124, 1605312), (128, 1555146), (144, 1382352), (186, 1070208), (192, 1036764), (216, 921568), (248, 802656), (256, 777573), (279, 713472), (288, 691176), (372, 535104), (384, 518382), (432, 460784), (496, 401328), (558, 356736), (576, 345588), (744, 267552), (768, 259191), (837, 237824), (864, 230392), (929, 214272), (992, 200664), (1116, 178368), (1152, 172794), (1488, 133776), (1674, 118912), (1728, 115196), (1858, 107136), (1984, 100332), (2232, 89184), (2304, 86397), (2787, 71424), (2976, 66888), (3348, 59456), (3456, 57598), (3716, 53568), (3968, 50166), (4464, 44592), (5574, 35712), (5952, 33444), (6696, 29728), (6912, 28799), (7432, 26784), (7936, 25083), (8361, 23808), (8928, 22296), (11148, 17856), (11904, 16722), (13392, 14864)]