124864256

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 108

約数和(自身を含む): 285444600

約数和(自身を除く): 160580344

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 121, 128, 139, 176, 232, 242, 256, 278, 319, 352, 464, 484, 556, 638, 704, 928, 968, 1112, 1276, 1408, 1529, 1856, 1936, 2224, 2552, 2816, 3058, 3509, 3712, 3872, 4031, 4448, 5104, 6116, 7018, 7424, 7744, 8062, 8896, 10208, 12232, 14036, 15488, 16124, 16819, 17792, 20416, 24464, 28072, 30976, 32248, 33638, 35584, 40832, 44341, 48928, 56144, 64496, 67276, 81664, 88682, 97856, 112288, 128992, 134552, 177364, 195712, 224576, 257984, 269104, 354728, 391424, 449152, 487751, 515968, 538208, 709456, 898304, 975502, 1031936, 1076416, 1418912, 1951004, 2152832, 2837824, 3902008, 4305664, 5675648, 7804016, 11351296, 15608032, 31216064, 62432128, 124864256]

約数ペア:

[(1, 124864256), (2, 62432128), (4, 31216064), (8, 15608032), (11, 11351296), (16, 7804016), (22, 5675648), (29, 4305664), (32, 3902008), (44, 2837824), (58, 2152832), (64, 1951004), (88, 1418912), (116, 1076416), (121, 1031936), (128, 975502), (139, 898304), (176, 709456), (232, 538208), (242, 515968), (256, 487751), (278, 449152), (319, 391424), (352, 354728), (464, 269104), (484, 257984), (556, 224576), (638, 195712), (704, 177364), (928, 134552), (968, 128992), (1112, 112288), (1276, 97856), (1408, 88682), (1529, 81664), (1856, 67276), (1936, 64496), (2224, 56144), (2552, 48928), (2816, 44341), (3058, 40832), (3509, 35584), (3712, 33638), (3872, 32248), (4031, 30976), (4448, 28072), (5104, 24464), (6116, 20416), (7018, 17792), (7424, 16819), (7744, 16124), (8062, 15488), (8896, 14036), (10208, 12232)]