243270016

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 541283400

約数和(自身を除く): 298013384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 113, 121, 128, 139, 176, 226, 242, 278, 352, 452, 484, 556, 704, 904, 968, 1112, 1243, 1408, 1529, 1808, 1936, 2224, 2486, 3058, 3616, 3872, 4448, 4972, 6116, 7232, 7744, 8896, 9944, 12232, 13673, 14464, 15488, 15707, 16819, 17792, 19888, 24464, 27346, 31414, 33638, 39776, 48928, 54692, 62828, 67276, 79552, 97856, 109384, 125656, 134552, 159104, 172777, 195712, 218768, 251312, 269104, 345554, 437536, 502624, 538208, 691108, 875072, 1005248, 1076416, 1382216, 1750144, 1900547, 2010496, 2152832, 2764432, 3801094, 5528864, 7602188, 11057728, 15204376, 22115456, 30408752, 60817504, 121635008, 243270016]

約数ペア:

[(1, 243270016), (2, 121635008), (4, 60817504), (8, 30408752), (11, 22115456), (16, 15204376), (22, 11057728), (32, 7602188), (44, 5528864), (64, 3801094), (88, 2764432), (113, 2152832), (121, 2010496), (128, 1900547), (139, 1750144), (176, 1382216), (226, 1076416), (242, 1005248), (278, 875072), (352, 691108), (452, 538208), (484, 502624), (556, 437536), (704, 345554), (904, 269104), (968, 251312), (1112, 218768), (1243, 195712), (1408, 172777), (1529, 159104), (1808, 134552), (1936, 125656), (2224, 109384), (2486, 97856), (3058, 79552), (3616, 67276), (3872, 62828), (4448, 54692), (4972, 48928), (6116, 39776), (7232, 33638), (7744, 31414), (8896, 27346), (9944, 24464), (12232, 19888), (13673, 17792), (14464, 16819), (15488, 15707)]