134445248

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 112

約数和(自身を含む): 327720960

約数和(自身を除く): 193275712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 127, 136, 139, 224, 238, 254, 272, 278, 448, 476, 508, 544, 556, 889, 952, 973, 1016, 1088, 1112, 1778, 1904, 1946, 2032, 2159, 2224, 2363, 3556, 3808, 3892, 4064, 4318, 4448, 4726, 7112, 7616, 7784, 8128, 8636, 8896, 9452, 14224, 15113, 15568, 16541, 17272, 17653, 18904, 28448, 30226, 31136, 33082, 34544, 35306, 37808, 56896, 60452, 62272, 66164, 69088, 70612, 75616, 120904, 123571, 132328, 138176, 141224, 151232, 241808, 247142, 264656, 282448, 300101, 483616, 494284, 529312, 564896, 600202, 967232, 988568, 1058624, 1129792, 1200404, 1977136, 2100707, 2400808, 3954272, 4201414, 4801616, 7908544, 8402828, 9603232, 16805656, 19206464, 33611312, 67222624, 134445248]

約数ペア:

[(1, 134445248), (2, 67222624), (4, 33611312), (7, 19206464), (8, 16805656), (14, 9603232), (16, 8402828), (17, 7908544), (28, 4801616), (32, 4201414), (34, 3954272), (56, 2400808), (64, 2100707), (68, 1977136), (112, 1200404), (119, 1129792), (127, 1058624), (136, 988568), (139, 967232), (224, 600202), (238, 564896), (254, 529312), (272, 494284), (278, 483616), (448, 300101), (476, 282448), (508, 264656), (544, 247142), (556, 241808), (889, 151232), (952, 141224), (973, 138176), (1016, 132328), (1088, 123571), (1112, 120904), (1778, 75616), (1904, 70612), (1946, 69088), (2032, 66164), (2159, 62272), (2224, 60452), (2363, 56896), (3556, 37808), (3808, 35306), (3892, 34544), (4064, 33082), (4318, 31136), (4448, 30226), (4726, 28448), (7112, 18904), (7616, 17653), (7784, 17272), (8128, 16541), (8636, 15568), (8896, 15113), (9452, 14224)]