218230272

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3643}}^1$

素因数の和:3680

約数の個数: 120

約数和(自身を含む): 678461784

約数和(自身を除く): 460231512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3643, 3744, 4608, 4992, 6656, 7286, 7488, 9984, 10929, 14572, 14976, 19968, 21858, 29144, 29952, 32787, 43716, 47359, 58288, 59904, 65574, 87432, 94718, 116576, 131148, 142077, 174864, 189436, 233152, 262296, 284154, 349728, 378872, 426231, 466304, 524592, 568308, 699456, 757744, 852462, 932608, 1049184, 1136616, 1398912, 1515488, 1704924, 1865216, 2098368, 2273232, 2797824, 3030976, 3409848, 4196736, 4546464, 5595648, 6061952, 6819696, 8393472, 9092928, 12123904, 13639392, 16786944, 18185856, 24247808, 27278784, 36371712, 54557568, 72743424, 109115136, 218230272]

約数ペア:

[(1, 218230272), (2, 109115136), (3, 72743424), (4, 54557568), (6, 36371712), (8, 27278784), (9, 24247808), (12, 18185856), (13, 16786944), (16, 13639392), (18, 12123904), (24, 9092928), (26, 8393472), (32, 6819696), (36, 6061952), (39, 5595648), (48, 4546464), (52, 4196736), (64, 3409848), (72, 3030976), (78, 2797824), (96, 2273232), (104, 2098368), (117, 1865216), (128, 1704924), (144, 1515488), (156, 1398912), (192, 1136616), (208, 1049184), (234, 932608), (256, 852462), (288, 757744), (312, 699456), (384, 568308), (416, 524592), (468, 466304), (512, 426231), (576, 378872), (624, 349728), (768, 284154), (832, 262296), (936, 233152), (1152, 189436), (1248, 174864), (1536, 142077), (1664, 131148), (1872, 116576), (2304, 94718), (2496, 87432), (3328, 65574), (3643, 59904), (3744, 58288), (4608, 47359), (4992, 43716), (6656, 32787), (7286, 29952), (7488, 29144), (9984, 21858), (10929, 19968), (14572, 14976)]