197642016

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4799}}^1$

素因数の和:4839

約数の個数: 144

約数和(自身を含む): 660441600

約数和(自身を除く): 462799584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 4799, 5148, 6864, 9598, 10296, 13728, 14397, 19196, 20592, 28794, 38392, 41184, 43191, 52789, 57588, 62387, 76784, 86382, 105578, 115176, 124774, 153568, 158367, 172764, 187161, 211156, 230352, 249548, 316734, 345528, 374322, 422312, 460704, 475101, 499096, 561483, 633468, 686257, 691056, 748644, 844624, 950202, 998192, 1122966, 1266936, 1372514, 1382112, 1497288, 1689248, 1900404, 1996384, 2058771, 2245932, 2533872, 2745028, 2994576, 3800808, 4117542, 4491864, 5067744, 5490056, 5989152, 6176313, 7601616, 8235084, 8983728, 10980112, 12352626, 15203232, 16470168, 17967456, 21960224, 24705252, 32940336, 49410504, 65880672, 98821008, 197642016]

約数ペア:

[(1, 197642016), (2, 98821008), (3, 65880672), (4, 49410504), (6, 32940336), (8, 24705252), (9, 21960224), (11, 17967456), (12, 16470168), (13, 15203232), (16, 12352626), (18, 10980112), (22, 8983728), (24, 8235084), (26, 7601616), (32, 6176313), (33, 5989152), (36, 5490056), (39, 5067744), (44, 4491864), (48, 4117542), (52, 3800808), (66, 2994576), (72, 2745028), (78, 2533872), (88, 2245932), (96, 2058771), (99, 1996384), (104, 1900404), (117, 1689248), (132, 1497288), (143, 1382112), (144, 1372514), (156, 1266936), (176, 1122966), (198, 998192), (208, 950202), (234, 844624), (264, 748644), (286, 691056), (288, 686257), (312, 633468), (352, 561483), (396, 499096), (416, 475101), (429, 460704), (468, 422312), (528, 374322), (572, 345528), (624, 316734), (792, 249548), (858, 230352), (936, 211156), (1056, 187161), (1144, 172764), (1248, 158367), (1287, 153568), (1584, 124774), (1716, 115176), (1872, 105578), (2288, 86382), (2574, 76784), (3168, 62387), (3432, 57588), (3744, 52789), (4576, 43191), (4799, 41184), (5148, 38392), (6864, 28794), (9598, 20592), (10296, 19196), (13728, 14397)]