133768544

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 329204736

約数和(自身を除く): 195436192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 71, 91, 104, 112, 142, 182, 208, 224, 284, 364, 416, 497, 568, 647, 728, 923, 994, 1136, 1294, 1456, 1846, 1988, 2272, 2588, 2912, 3692, 3976, 4529, 5176, 6461, 7384, 7952, 8411, 9058, 10352, 12922, 14768, 15904, 16822, 18116, 20704, 25844, 29536, 33644, 36232, 45937, 51688, 58877, 67288, 72464, 91874, 103376, 117754, 134576, 144928, 183748, 206752, 235508, 269152, 321559, 367496, 471016, 597181, 643118, 734992, 942032, 1194362, 1286236, 1469984, 1884064, 2388724, 2572472, 4180267, 4777448, 5144944, 8360534, 9554896, 10289888, 16721068, 19109792, 33442136, 66884272, 133768544]

約数ペア:

[(1, 133768544), (2, 66884272), (4, 33442136), (7, 19109792), (8, 16721068), (13, 10289888), (14, 9554896), (16, 8360534), (26, 5144944), (28, 4777448), (32, 4180267), (52, 2572472), (56, 2388724), (71, 1884064), (91, 1469984), (104, 1286236), (112, 1194362), (142, 942032), (182, 734992), (208, 643118), (224, 597181), (284, 471016), (364, 367496), (416, 321559), (497, 269152), (568, 235508), (647, 206752), (728, 183748), (923, 144928), (994, 134576), (1136, 117754), (1294, 103376), (1456, 91874), (1846, 72464), (1988, 67288), (2272, 58877), (2588, 51688), (2912, 45937), (3692, 36232), (3976, 33644), (4529, 29536), (5176, 25844), (6461, 20704), (7384, 18116), (7952, 16822), (8411, 15904), (9058, 14768), (10352, 12922)]