119709184

素因数分解:

$2^9\times 7^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:415

約数の個数: 80

約数和(自身を含む): 276553728

約数和(自身を除く): 156844544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 263, 448, 508, 512, 526, 889, 896, 1016, 1052, 1778, 1792, 1841, 2032, 2104, 3556, 3584, 3682, 4064, 4208, 7112, 7364, 8128, 8416, 14224, 14728, 16256, 16832, 28448, 29456, 32512, 33401, 33664, 56896, 58912, 65024, 66802, 67328, 113792, 117824, 133604, 134656, 227584, 233807, 235648, 267208, 455168, 467614, 471296, 534416, 935228, 942592, 1068832, 1870456, 2137664, 3740912, 4275328, 7481824, 8550656, 14963648, 17101312, 29927296, 59854592, 119709184]

約数ペア:

[(1, 119709184), (2, 59854592), (4, 29927296), (7, 17101312), (8, 14963648), (14, 8550656), (16, 7481824), (28, 4275328), (32, 3740912), (56, 2137664), (64, 1870456), (112, 1068832), (127, 942592), (128, 935228), (224, 534416), (254, 471296), (256, 467614), (263, 455168), (448, 267208), (508, 235648), (512, 233807), (526, 227584), (889, 134656), (896, 133604), (1016, 117824), (1052, 113792), (1778, 67328), (1792, 66802), (1841, 65024), (2032, 58912), (2104, 56896), (3556, 33664), (3584, 33401), (3682, 32512), (4064, 29456), (4208, 28448), (7112, 16832), (7364, 16256), (8128, 14728), (8416, 14224)]