215260032

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 645096960

約数和(自身を除く): 429836928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 107, 124, 128, 156, 169, 186, 192, 208, 214, 248, 312, 321, 338, 372, 384, 403, 416, 428, 496, 507, 624, 642, 676, 744, 806, 832, 856, 992, 1014, 1209, 1248, 1284, 1352, 1391, 1488, 1612, 1664, 1712, 1984, 2028, 2418, 2496, 2568, 2704, 2782, 2976, 3224, 3317, 3424, 3968, 4056, 4173, 4836, 4992, 5136, 5239, 5408, 5564, 5952, 6448, 6634, 6848, 8112, 8346, 9672, 9951, 10272, 10478, 10816, 11128, 11904, 12896, 13268, 13696, 15717, 16224, 16692, 18083, 19344, 19902, 20544, 20956, 21632, 22256, 25792, 26536, 31434, 32448, 33384, 36166, 38688, 39804, 41088, 41912, 43121, 44512, 51584, 53072, 54249, 62868, 64896, 66768, 72332, 77376, 79608, 83824, 86242, 89024, 106144, 108498, 125736, 129363, 133536, 144664, 154752, 159216, 167648, 172484, 178048, 212288, 216996, 251472, 258726, 267072, 289328, 318432, 335296, 344968, 424576, 433992, 502944, 517452, 534144, 560573, 578656, 636864, 670592, 689936, 867984, 1005888, 1034904, 1121146, 1157312, 1273728, 1379872, 1681719, 1735968, 2011776, 2069808, 2242292, 2314624, 2759744, 3363438, 3471936, 4139616, 4484584, 5519488, 6726876, 6943872, 8279232, 8969168, 13453752, 16558464, 17938336, 26907504, 35876672, 53815008, 71753344, 107630016, 215260032]

約数ペア:

[(1, 215260032), (2, 107630016), (3, 71753344), (4, 53815008), (6, 35876672), (8, 26907504), (12, 17938336), (13, 16558464), (16, 13453752), (24, 8969168), (26, 8279232), (31, 6943872), (32, 6726876), (39, 5519488), (48, 4484584), (52, 4139616), (62, 3471936), (64, 3363438), (78, 2759744), (93, 2314624), (96, 2242292), (104, 2069808), (107, 2011776), (124, 1735968), (128, 1681719), (156, 1379872), (169, 1273728), (186, 1157312), (192, 1121146), (208, 1034904), (214, 1005888), (248, 867984), (312, 689936), (321, 670592), (338, 636864), (372, 578656), (384, 560573), (403, 534144), (416, 517452), (428, 502944), (496, 433992), (507, 424576), (624, 344968), (642, 335296), (676, 318432), (744, 289328), (806, 267072), (832, 258726), (856, 251472), (992, 216996), (1014, 212288), (1209, 178048), (1248, 172484), (1284, 167648), (1352, 159216), (1391, 154752), (1488, 144664), (1612, 133536), (1664, 129363), (1712, 125736), (1984, 108498), (2028, 106144), (2418, 89024), (2496, 86242), (2568, 83824), (2704, 79608), (2782, 77376), (2976, 72332), (3224, 66768), (3317, 64896), (3424, 62868), (3968, 54249), (4056, 53072), (4173, 51584), (4836, 44512), (4992, 43121), (5136, 41912), (5239, 41088), (5408, 39804), (5564, 38688), (5952, 36166), (6448, 33384), (6634, 32448), (6848, 31434), (8112, 26536), (8346, 25792), (9672, 22256), (9951, 21632), (10272, 20956), (10478, 20544), (10816, 19902), (11128, 19344), (11904, 18083), (12896, 16692), (13268, 16224), (13696, 15717)]