213071232

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:792

約数の個数: 128

約数和(自身を含む): 626785920

約数和(自身を除く): 413714688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 73, 88, 96, 128, 132, 146, 176, 192, 219, 264, 292, 352, 384, 438, 528, 584, 691, 704, 803, 876, 1056, 1168, 1382, 1408, 1606, 1752, 2073, 2112, 2336, 2409, 2764, 3212, 3504, 4146, 4224, 4672, 4818, 5528, 6424, 7008, 7601, 8292, 9344, 9636, 11056, 12848, 14016, 15202, 16584, 19272, 22112, 22803, 25696, 28032, 30404, 33168, 38544, 44224, 45606, 50443, 51392, 60808, 66336, 77088, 88448, 91212, 100886, 102784, 121616, 132672, 151329, 154176, 182424, 201772, 243232, 265344, 302658, 308352, 364848, 403544, 486464, 554873, 605316, 729696, 807088, 972928, 1109746, 1210632, 1459392, 1614176, 1664619, 2219492, 2421264, 2918784, 3228352, 3329238, 4438984, 4842528, 6456704, 6658476, 8877968, 9685056, 13316952, 17755936, 19370112, 26633904, 35511872, 53267808, 71023744, 106535616, 213071232]

約数ペア:

[(1, 213071232), (2, 106535616), (3, 71023744), (4, 53267808), (6, 35511872), (8, 26633904), (11, 19370112), (12, 17755936), (16, 13316952), (22, 9685056), (24, 8877968), (32, 6658476), (33, 6456704), (44, 4842528), (48, 4438984), (64, 3329238), (66, 3228352), (73, 2918784), (88, 2421264), (96, 2219492), (128, 1664619), (132, 1614176), (146, 1459392), (176, 1210632), (192, 1109746), (219, 972928), (264, 807088), (292, 729696), (352, 605316), (384, 554873), (438, 486464), (528, 403544), (584, 364848), (691, 308352), (704, 302658), (803, 265344), (876, 243232), (1056, 201772), (1168, 182424), (1382, 154176), (1408, 151329), (1606, 132672), (1752, 121616), (2073, 102784), (2112, 100886), (2336, 91212), (2409, 88448), (2764, 77088), (3212, 66336), (3504, 60808), (4146, 51392), (4224, 50443), (4672, 45606), (4818, 44224), (5528, 38544), (6424, 33168), (7008, 30404), (7601, 28032), (8292, 25696), (9344, 22803), (9636, 22112), (11056, 19272), (12848, 16584), (14016, 15202)]