213076656

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12647}}^1$

素因数の和:12680

約数の個数: 100

約数和(自身を含む): 664197072

約数和(自身を除く): 451120416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 12647, 16848, 25294, 37941, 50588, 75882, 101176, 113823, 151764, 164411, 202352, 227646, 303528, 328822, 341469, 455292, 493233, 607056, 657644, 682938, 910584, 986466, 1024407, 1315288, 1365876, 1479699, 1821168, 1972932, 2048814, 2630576, 2731752, 2959398, 3945864, 4097628, 4439097, 5463504, 5918796, 7891728, 8195256, 8878194, 11837592, 13317291, 16390512, 17756388, 23675184, 26634582, 35512776, 53269164, 71025552, 106538328, 213076656]

約数ペア:

[(1, 213076656), (2, 106538328), (3, 71025552), (4, 53269164), (6, 35512776), (8, 26634582), (9, 23675184), (12, 17756388), (13, 16390512), (16, 13317291), (18, 11837592), (24, 8878194), (26, 8195256), (27, 7891728), (36, 5918796), (39, 5463504), (48, 4439097), (52, 4097628), (54, 3945864), (72, 2959398), (78, 2731752), (81, 2630576), (104, 2048814), (108, 1972932), (117, 1821168), (144, 1479699), (156, 1365876), (162, 1315288), (208, 1024407), (216, 986466), (234, 910584), (312, 682938), (324, 657644), (351, 607056), (432, 493233), (468, 455292), (624, 341469), (648, 328822), (702, 303528), (936, 227646), (1053, 202352), (1296, 164411), (1404, 151764), (1872, 113823), (2106, 101176), (2808, 75882), (4212, 50588), (5616, 37941), (8424, 25294), (12647, 16848)]