122838464

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^2$

素因数の和:290

約数の個数: 84

約数和(自身を含む): 297308016

約数和(自身を除く): 174469552

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 127, 136, 224, 238, 254, 272, 448, 476, 508, 544, 889, 952, 1016, 1088, 1778, 1904, 2032, 2159, 3556, 3808, 4064, 4318, 7112, 7616, 8128, 8636, 14224, 15113, 16129, 17272, 28448, 30226, 32258, 34544, 56896, 60452, 64516, 69088, 112903, 120904, 129032, 138176, 225806, 241808, 258064, 274193, 451612, 483616, 516128, 548386, 903224, 967232, 1032256, 1096772, 1806448, 1919351, 2193544, 3612896, 3838702, 4387088, 7225792, 7677404, 8774176, 15354808, 17548352, 30709616, 61419232, 122838464]

約数ペア:

[(1, 122838464), (2, 61419232), (4, 30709616), (7, 17548352), (8, 15354808), (14, 8774176), (16, 7677404), (17, 7225792), (28, 4387088), (32, 3838702), (34, 3612896), (56, 2193544), (64, 1919351), (68, 1806448), (112, 1096772), (119, 1032256), (127, 967232), (136, 903224), (224, 548386), (238, 516128), (254, 483616), (272, 451612), (448, 274193), (476, 258064), (508, 241808), (544, 225806), (889, 138176), (952, 129032), (1016, 120904), (1088, 112903), (1778, 69088), (1904, 64516), (2032, 60452), (2159, 56896), (3556, 34544), (3808, 32258), (4064, 30226), (4318, 28448), (7112, 17272), (7616, 16129), (8128, 15113), (8636, 14224)]