209035728

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 300

約数和(自身を含む): 702427264

約数和(自身を除く): 493391536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 43, 44, 48, 54, 62, 66, 72, 81, 86, 88, 93, 99, 108, 121, 124, 129, 132, 144, 162, 172, 176, 186, 198, 216, 242, 248, 258, 264, 279, 297, 324, 341, 344, 363, 372, 387, 396, 432, 473, 484, 496, 516, 528, 558, 594, 648, 682, 688, 726, 744, 774, 792, 837, 891, 946, 968, 1023, 1032, 1089, 1116, 1161, 1188, 1296, 1333, 1364, 1419, 1452, 1488, 1548, 1584, 1674, 1782, 1892, 1936, 2046, 2064, 2178, 2232, 2322, 2376, 2511, 2666, 2728, 2838, 2904, 3069, 3096, 3267, 3348, 3483, 3564, 3751, 3784, 3999, 4092, 4257, 4356, 4464, 4644, 4752, 5022, 5203, 5332, 5456, 5676, 5808, 6138, 6192, 6534, 6696, 6966, 7128, 7502, 7568, 7998, 8184, 8514, 8712, 9207, 9288, 9801, 10044, 10406, 10664, 11253, 11352, 11997, 12276, 12771, 13068, 13392, 13932, 14256, 14663, 15004, 15609, 15996, 16368, 17028, 17424, 18414, 18576, 19602, 20088, 20812, 21328, 22506, 22704, 23994, 24552, 25542, 26136, 27621, 27864, 29326, 30008, 31218, 31992, 33759, 34056, 35991, 36828, 38313, 39204, 40176, 41624, 43989, 45012, 46827, 47988, 49104, 51084, 52272, 55242, 55728, 58652, 60016, 62436, 63984, 67518, 68112, 71982, 73656, 76626, 78408, 83248, 87978, 90024, 93654, 95976, 101277, 102168, 107973, 110484, 117304, 124872, 131967, 135036, 140481, 143964, 147312, 153252, 156816, 161293, 175956, 180048, 187308, 191952, 202554, 204336, 215946, 220968, 234608, 249744, 263934, 270072, 280962, 287928, 303831, 306504, 322586, 351912, 374616, 395901, 405108, 421443, 431892, 441936, 483879, 527868, 540144, 561924, 575856, 607662, 613008, 645172, 703824, 749232, 791802, 810216, 842886, 863784, 967758, 1055736, 1123848, 1187703, 1215324, 1290344, 1451637, 1583604, 1620432, 1685772, 1727568, 1935516, 2111472, 2247696, 2375406, 2430648, 2580688, 2903274, 3167208, 3371544, 3871032, 4354911, 4750812, 4861296, 5806548, 6334416, 6743088, 7742064, 8709822, 9501624, 11613096, 13064733, 17419644, 19003248, 23226192, 26129466, 34839288, 52258932, 69678576, 104517864, 209035728]

約数ペア:

[(1, 209035728), (2, 104517864), (3, 69678576), (4, 52258932), (6, 34839288), (8, 26129466), (9, 23226192), (11, 19003248), (12, 17419644), (16, 13064733), (18, 11613096), (22, 9501624), (24, 8709822), (27, 7742064), (31, 6743088), (33, 6334416), (36, 5806548), (43, 4861296), (44, 4750812), (48, 4354911), (54, 3871032), (62, 3371544), (66, 3167208), (72, 2903274), (81, 2580688), (86, 2430648), (88, 2375406), (93, 2247696), (99, 2111472), (108, 1935516), (121, 1727568), (124, 1685772), (129, 1620432), (132, 1583604), (144, 1451637), (162, 1290344), (172, 1215324), (176, 1187703), (186, 1123848), (198, 1055736), (216, 967758), (242, 863784), (248, 842886), (258, 810216), (264, 791802), (279, 749232), (297, 703824), (324, 645172), (341, 613008), (344, 607662), (363, 575856), (372, 561924), (387, 540144), (396, 527868), (432, 483879), (473, 441936), (484, 431892), (496, 421443), (516, 405108), (528, 395901), (558, 374616), (594, 351912), (648, 322586), (682, 306504), (688, 303831), (726, 287928), (744, 280962), (774, 270072), (792, 263934), (837, 249744), (891, 234608), (946, 220968), (968, 215946), (1023, 204336), (1032, 202554), (1089, 191952), (1116, 187308), (1161, 180048), (1188, 175956), (1296, 161293), (1333, 156816), (1364, 153252), (1419, 147312), (1452, 143964), (1488, 140481), (1548, 135036), (1584, 131967), (1674, 124872), (1782, 117304), (1892, 110484), (1936, 107973), (2046, 102168), (2064, 101277), (2178, 95976), (2232, 93654), (2322, 90024), (2376, 87978), (2511, 83248), (2666, 78408), (2728, 76626), (2838, 73656), (2904, 71982), (3069, 68112), (3096, 67518), (3267, 63984), (3348, 62436), (3483, 60016), (3564, 58652), (3751, 55728), (3784, 55242), (3999, 52272), (4092, 51084), (4257, 49104), (4356, 47988), (4464, 46827), (4644, 45012), (4752, 43989), (5022, 41624), (5203, 40176), (5332, 39204), (5456, 38313), (5676, 36828), (5808, 35991), (6138, 34056), (6192, 33759), (6534, 31992), (6696, 31218), (6966, 30008), (7128, 29326), (7502, 27864), (7568, 27621), (7998, 26136), (8184, 25542), (8514, 24552), (8712, 23994), (9207, 22704), (9288, 22506), (9801, 21328), (10044, 20812), (10406, 20088), (10664, 19602), (11253, 18576), (11352, 18414), (11997, 17424), (12276, 17028), (12771, 16368), (13068, 15996), (13392, 15609), (13932, 15004), (14256, 14663)]