205832928

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 240

約数和(自身を含む): 677617920

約数和(自身を除く): 471784992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 47, 48, 49, 56, 57, 76, 84, 94, 96, 98, 112, 114, 133, 141, 147, 152, 168, 188, 196, 224, 228, 266, 282, 294, 304, 329, 336, 343, 376, 392, 399, 456, 532, 564, 588, 608, 658, 672, 686, 752, 784, 798, 893, 912, 931, 987, 1029, 1064, 1128, 1176, 1316, 1372, 1504, 1568, 1596, 1786, 1824, 1862, 1974, 2058, 2128, 2256, 2303, 2352, 2401, 2632, 2679, 2744, 2793, 3192, 3572, 3724, 3948, 4116, 4256, 4512, 4606, 4704, 4802, 5264, 5358, 5488, 5586, 6251, 6384, 6517, 6909, 7144, 7203, 7448, 7896, 8232, 9212, 9604, 10528, 10716, 10976, 11172, 12502, 12768, 13034, 13818, 14288, 14406, 14896, 15792, 16121, 16464, 18424, 18753, 19208, 19551, 21432, 22344, 25004, 26068, 27636, 28576, 28812, 29792, 31584, 32242, 32928, 36848, 37506, 38416, 39102, 42864, 43757, 44688, 45619, 48363, 50008, 52136, 55272, 57624, 64484, 73696, 75012, 76832, 78204, 85728, 87514, 89376, 91238, 96726, 100016, 104272, 110544, 112847, 115248, 128968, 131271, 136857, 150024, 156408, 175028, 182476, 193452, 200032, 208544, 221088, 225694, 230496, 257936, 262542, 273714, 300048, 306299, 312816, 338541, 350056, 364952, 386904, 451388, 515872, 525084, 547428, 600096, 612598, 625632, 677082, 700112, 729904, 773808, 902776, 918897, 1050168, 1094856, 1225196, 1354164, 1400224, 1459808, 1547616, 1805552, 1837794, 2100336, 2144093, 2189712, 2450392, 2708328, 3611104, 3675588, 4200672, 4288186, 4379424, 4900784, 5416656, 6432279, 7351176, 8576372, 9801568, 10833312, 12864558, 14702352, 17152744, 25729116, 29404704, 34305488, 51458232, 68610976, 102916464, 205832928]

約数ペア:

[(1, 205832928), (2, 102916464), (3, 68610976), (4, 51458232), (6, 34305488), (7, 29404704), (8, 25729116), (12, 17152744), (14, 14702352), (16, 12864558), (19, 10833312), (21, 9801568), (24, 8576372), (28, 7351176), (32, 6432279), (38, 5416656), (42, 4900784), (47, 4379424), (48, 4288186), (49, 4200672), (56, 3675588), (57, 3611104), (76, 2708328), (84, 2450392), (94, 2189712), (96, 2144093), (98, 2100336), (112, 1837794), (114, 1805552), (133, 1547616), (141, 1459808), (147, 1400224), (152, 1354164), (168, 1225196), (188, 1094856), (196, 1050168), (224, 918897), (228, 902776), (266, 773808), (282, 729904), (294, 700112), (304, 677082), (329, 625632), (336, 612598), (343, 600096), (376, 547428), (392, 525084), (399, 515872), (456, 451388), (532, 386904), (564, 364952), (588, 350056), (608, 338541), (658, 312816), (672, 306299), (686, 300048), (752, 273714), (784, 262542), (798, 257936), (893, 230496), (912, 225694), (931, 221088), (987, 208544), (1029, 200032), (1064, 193452), (1128, 182476), (1176, 175028), (1316, 156408), (1372, 150024), (1504, 136857), (1568, 131271), (1596, 128968), (1786, 115248), (1824, 112847), (1862, 110544), (1974, 104272), (2058, 100016), (2128, 96726), (2256, 91238), (2303, 89376), (2352, 87514), (2401, 85728), (2632, 78204), (2679, 76832), (2744, 75012), (2793, 73696), (3192, 64484), (3572, 57624), (3724, 55272), (3948, 52136), (4116, 50008), (4256, 48363), (4512, 45619), (4606, 44688), (4704, 43757), (4802, 42864), (5264, 39102), (5358, 38416), (5488, 37506), (5586, 36848), (6251, 32928), (6384, 32242), (6517, 31584), (6909, 29792), (7144, 28812), (7203, 28576), (7448, 27636), (7896, 26068), (8232, 25004), (9212, 22344), (9604, 21432), (10528, 19551), (10716, 19208), (10976, 18753), (11172, 18424), (12502, 16464), (12768, 16121), (13034, 15792), (13818, 14896), (14288, 14406)]