142255232

素因数分解:

$2^7\times 7^2\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 339130620

約数和(自身を除く): 196875388

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 128, 148, 196, 224, 259, 296, 392, 448, 518, 592, 613, 784, 896, 1036, 1184, 1226, 1568, 1813, 2072, 2368, 2452, 3136, 3626, 4144, 4291, 4736, 4904, 6272, 7252, 8288, 8582, 9808, 14504, 16576, 17164, 19616, 22681, 29008, 30037, 33152, 34328, 39232, 45362, 58016, 60074, 68656, 78464, 90724, 116032, 120148, 137312, 158767, 181448, 232064, 240296, 274624, 317534, 362896, 480592, 549248, 635068, 725792, 961184, 1111369, 1270136, 1451584, 1922368, 2222738, 2540272, 2903168, 3844736, 4445476, 5080544, 8890952, 10161088, 17781904, 20322176, 35563808, 71127616, 142255232]

約数ペア:

[(1, 142255232), (2, 71127616), (4, 35563808), (7, 20322176), (8, 17781904), (14, 10161088), (16, 8890952), (28, 5080544), (32, 4445476), (37, 3844736), (49, 2903168), (56, 2540272), (64, 2222738), (74, 1922368), (98, 1451584), (112, 1270136), (128, 1111369), (148, 961184), (196, 725792), (224, 635068), (259, 549248), (296, 480592), (392, 362896), (448, 317534), (518, 274624), (592, 240296), (613, 232064), (784, 181448), (896, 158767), (1036, 137312), (1184, 120148), (1226, 116032), (1568, 90724), (1813, 78464), (2072, 68656), (2368, 60074), (2452, 58016), (3136, 45362), (3626, 39232), (4144, 34328), (4291, 33152), (4736, 30037), (4904, 29008), (6272, 22681), (7252, 19616), (8288, 17164), (8582, 16576), (9808, 14504)]