204794226

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 568038744

約数和(自身を除く): 363244518

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 53, 63, 78, 91, 98, 106, 117, 126, 147, 159, 182, 234, 273, 294, 318, 337, 371, 441, 477, 546, 637, 674, 689, 742, 819, 882, 954, 1011, 1113, 1274, 1378, 1638, 1911, 2022, 2067, 2226, 2359, 2597, 3033, 3339, 3822, 4134, 4381, 4718, 4823, 5194, 5733, 6066, 6201, 6678, 7077, 7791, 8762, 9646, 11466, 12402, 13143, 14154, 14469, 15582, 16513, 17861, 21231, 23373, 26286, 28938, 30667, 33026, 33761, 35722, 39429, 42462, 43407, 46746, 49539, 53583, 61334, 67522, 78858, 86814, 92001, 99078, 101283, 107166, 125027, 148617, 160749, 184002, 202566, 214669, 232193, 250054, 276003, 297234, 303849, 321498, 375081, 429338, 464386, 552006, 607698, 644007, 696579, 750162, 875189, 1125243, 1288014, 1393158, 1625351, 1750378, 1932021, 2089737, 2250486, 2625567, 3250702, 3864042, 4179474, 4876053, 5251134, 7876701, 9752106, 11377457, 14628159, 15753402, 22754914, 29256318, 34132371, 68264742, 102397113, 204794226]

約数ペア:

[(1, 204794226), (2, 102397113), (3, 68264742), (6, 34132371), (7, 29256318), (9, 22754914), (13, 15753402), (14, 14628159), (18, 11377457), (21, 9752106), (26, 7876701), (39, 5251134), (42, 4876053), (49, 4179474), (53, 3864042), (63, 3250702), (78, 2625567), (91, 2250486), (98, 2089737), (106, 1932021), (117, 1750378), (126, 1625351), (147, 1393158), (159, 1288014), (182, 1125243), (234, 875189), (273, 750162), (294, 696579), (318, 644007), (337, 607698), (371, 552006), (441, 464386), (477, 429338), (546, 375081), (637, 321498), (674, 303849), (689, 297234), (742, 276003), (819, 250054), (882, 232193), (954, 214669), (1011, 202566), (1113, 184002), (1274, 160749), (1378, 148617), (1638, 125027), (1911, 107166), (2022, 101283), (2067, 99078), (2226, 92001), (2359, 86814), (2597, 78858), (3033, 67522), (3339, 61334), (3822, 53583), (4134, 49539), (4381, 46746), (4718, 43407), (4823, 42462), (5194, 39429), (5733, 35722), (6066, 33761), (6201, 33026), (6678, 30667), (7077, 28938), (7791, 26286), (8762, 23373), (9646, 21231), (11466, 17861), (12402, 16513), (13143, 15582), (14154, 14469)]