214909728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1801}}^1$

素因数の和:1938

約数の個数: 96

約数和(自身を含む): 621214272

約数和(自身を除く): 406304544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 113, 132, 176, 226, 264, 339, 352, 452, 528, 678, 904, 1056, 1243, 1356, 1801, 1808, 2486, 2712, 3602, 3616, 3729, 4972, 5403, 5424, 7204, 7458, 9944, 10806, 10848, 14408, 14916, 19811, 19888, 21612, 28816, 29832, 39622, 39776, 43224, 57632, 59433, 59664, 79244, 86448, 118866, 119328, 158488, 172896, 203513, 237732, 316976, 407026, 475464, 610539, 633952, 814052, 950928, 1221078, 1628104, 1901856, 2238643, 2442156, 3256208, 4477286, 4884312, 6512416, 6715929, 8954572, 9768624, 13431858, 17909144, 19537248, 26863716, 35818288, 53727432, 71636576, 107454864, 214909728]

約数ペア:

[(1, 214909728), (2, 107454864), (3, 71636576), (4, 53727432), (6, 35818288), (8, 26863716), (11, 19537248), (12, 17909144), (16, 13431858), (22, 9768624), (24, 8954572), (32, 6715929), (33, 6512416), (44, 4884312), (48, 4477286), (66, 3256208), (88, 2442156), (96, 2238643), (113, 1901856), (132, 1628104), (176, 1221078), (226, 950928), (264, 814052), (339, 633952), (352, 610539), (452, 475464), (528, 407026), (678, 316976), (904, 237732), (1056, 203513), (1243, 172896), (1356, 158488), (1801, 119328), (1808, 118866), (2486, 86448), (2712, 79244), (3602, 59664), (3616, 59433), (3729, 57632), (4972, 43224), (5403, 39776), (5424, 39622), (7204, 29832), (7458, 28816), (9944, 21612), (10806, 19888), (10848, 19811), (14408, 14916)]