189490176

素因数分解:

$2^{10}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:764

約数の個数: 132

約数和(自身を含む): 566814300

約数和(自身を除く): 377324124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 696, 709, 768, 928, 1024, 1044, 1152, 1392, 1418, 1536, 1856, 2088, 2127, 2304, 2784, 2836, 3072, 3712, 4176, 4254, 4608, 5568, 5672, 6381, 7424, 8352, 8508, 9216, 11136, 11344, 12762, 14848, 16704, 17016, 20561, 22272, 22688, 25524, 29696, 33408, 34032, 41122, 44544, 45376, 51048, 61683, 66816, 68064, 82244, 89088, 90752, 102096, 123366, 133632, 136128, 164488, 181504, 185049, 204192, 246732, 267264, 272256, 328976, 363008, 370098, 408384, 493464, 544512, 657952, 726016, 740196, 816768, 986928, 1089024, 1315904, 1480392, 1633536, 1973856, 2178048, 2631808, 2960784, 3267072, 3947712, 5263616, 5921568, 6534144, 7895424, 10527232, 11843136, 15790848, 21054464, 23686272, 31581696, 47372544, 63163392, 94745088, 189490176]

約数ペア:

[(1, 189490176), (2, 94745088), (3, 63163392), (4, 47372544), (6, 31581696), (8, 23686272), (9, 21054464), (12, 15790848), (16, 11843136), (18, 10527232), (24, 7895424), (29, 6534144), (32, 5921568), (36, 5263616), (48, 3947712), (58, 3267072), (64, 2960784), (72, 2631808), (87, 2178048), (96, 1973856), (116, 1633536), (128, 1480392), (144, 1315904), (174, 1089024), (192, 986928), (232, 816768), (256, 740196), (261, 726016), (288, 657952), (348, 544512), (384, 493464), (464, 408384), (512, 370098), (522, 363008), (576, 328976), (696, 272256), (709, 267264), (768, 246732), (928, 204192), (1024, 185049), (1044, 181504), (1152, 164488), (1392, 136128), (1418, 133632), (1536, 123366), (1856, 102096), (2088, 90752), (2127, 89088), (2304, 82244), (2784, 68064), (2836, 66816), (3072, 61683), (3712, 51048), (4176, 45376), (4254, 44544), (4608, 41122), (5568, 34032), (5672, 33408), (6381, 29696), (7424, 25524), (8352, 22688), (8508, 22272), (9216, 20561), (11136, 17016), (11344, 16704), (12762, 14848)]