198101376

素因数分解:

$2^7\times 3^6\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:236

約数の個数: 224

約数和(自身を含む): 648848520

約数和(自身を除く): 450747144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 193, 198, 216, 243, 264, 288, 297, 324, 352, 384, 386, 396, 432, 486, 528, 576, 579, 594, 648, 704, 729, 772, 792, 864, 891, 972, 1056, 1152, 1158, 1188, 1296, 1408, 1458, 1544, 1584, 1728, 1737, 1782, 1944, 2112, 2123, 2316, 2376, 2592, 2673, 2916, 3088, 3168, 3456, 3474, 3564, 3888, 4224, 4246, 4632, 4752, 5184, 5211, 5346, 5832, 6176, 6336, 6369, 6948, 7128, 7776, 8019, 8492, 9264, 9504, 10368, 10422, 10692, 11664, 12352, 12672, 12738, 13896, 14256, 15552, 15633, 16038, 16984, 18528, 19008, 19107, 20844, 21384, 23328, 24704, 25476, 27792, 28512, 31104, 31266, 32076, 33968, 37056, 38016, 38214, 41688, 42768, 46656, 46899, 50952, 55584, 57024, 57321, 62532, 64152, 67936, 74112, 76428, 83376, 85536, 93312, 93798, 101904, 111168, 114048, 114642, 125064, 128304, 135872, 140697, 152856, 166752, 171072, 171963, 187596, 203808, 222336, 229284, 250128, 256608, 271744, 281394, 305712, 333504, 342144, 343926, 375192, 407616, 458568, 500256, 513216, 515889, 562788, 611424, 667008, 687852, 750384, 815232, 917136, 1000512, 1026432, 1031778, 1125576, 1222848, 1375704, 1500768, 1547667, 1834272, 2001024, 2063556, 2251152, 2445696, 2751408, 3001536, 3095334, 3668544, 4127112, 4502304, 5502816, 6003072, 6190668, 7337088, 8254224, 9004608, 11005632, 12381336, 16508448, 18009216, 22011264, 24762672, 33016896, 49525344, 66033792, 99050688, 198101376]

約数ペア:

[(1, 198101376), (2, 99050688), (3, 66033792), (4, 49525344), (6, 33016896), (8, 24762672), (9, 22011264), (11, 18009216), (12, 16508448), (16, 12381336), (18, 11005632), (22, 9004608), (24, 8254224), (27, 7337088), (32, 6190668), (33, 6003072), (36, 5502816), (44, 4502304), (48, 4127112), (54, 3668544), (64, 3095334), (66, 3001536), (72, 2751408), (81, 2445696), (88, 2251152), (96, 2063556), (99, 2001024), (108, 1834272), (128, 1547667), (132, 1500768), (144, 1375704), (162, 1222848), (176, 1125576), (192, 1031778), (193, 1026432), (198, 1000512), (216, 917136), (243, 815232), (264, 750384), (288, 687852), (297, 667008), (324, 611424), (352, 562788), (384, 515889), (386, 513216), (396, 500256), (432, 458568), (486, 407616), (528, 375192), (576, 343926), (579, 342144), (594, 333504), (648, 305712), (704, 281394), (729, 271744), (772, 256608), (792, 250128), (864, 229284), (891, 222336), (972, 203808), (1056, 187596), (1152, 171963), (1158, 171072), (1188, 166752), (1296, 152856), (1408, 140697), (1458, 135872), (1544, 128304), (1584, 125064), (1728, 114642), (1737, 114048), (1782, 111168), (1944, 101904), (2112, 93798), (2123, 93312), (2316, 85536), (2376, 83376), (2592, 76428), (2673, 74112), (2916, 67936), (3088, 64152), (3168, 62532), (3456, 57321), (3474, 57024), (3564, 55584), (3888, 50952), (4224, 46899), (4246, 46656), (4632, 42768), (4752, 41688), (5184, 38214), (5211, 38016), (5346, 37056), (5832, 33968), (6176, 32076), (6336, 31266), (6369, 31104), (6948, 28512), (7128, 27792), (7776, 25476), (8019, 24704), (8492, 23328), (9264, 21384), (9504, 20844), (10368, 19107), (10422, 19008), (10692, 18528), (11664, 16984), (12352, 16038), (12672, 15633), (12738, 15552), (13896, 14256)]