162110032

素因数分解:

$2^4\times 7^3\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:409

約数の個数: 80

約数和(自身を含む): 371008000

約数和(自身を除く): 208897968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 109, 112, 196, 218, 271, 343, 392, 436, 542, 686, 763, 784, 872, 1084, 1372, 1526, 1744, 1897, 2168, 2744, 3052, 3794, 4336, 5341, 5488, 6104, 7588, 10682, 12208, 13279, 15176, 21364, 26558, 29539, 30352, 37387, 42728, 53116, 59078, 74774, 85456, 92953, 106232, 118156, 149548, 185906, 206773, 212464, 236312, 299096, 371812, 413546, 472624, 598192, 743624, 827092, 1447411, 1487248, 1654184, 2894822, 3308368, 5789644, 10131877, 11579288, 20263754, 23158576, 40527508, 81055016, 162110032]

約数ペア:

[(1, 162110032), (2, 81055016), (4, 40527508), (7, 23158576), (8, 20263754), (14, 11579288), (16, 10131877), (28, 5789644), (49, 3308368), (56, 2894822), (98, 1654184), (109, 1487248), (112, 1447411), (196, 827092), (218, 743624), (271, 598192), (343, 472624), (392, 413546), (436, 371812), (542, 299096), (686, 236312), (763, 212464), (784, 206773), (872, 185906), (1084, 149548), (1372, 118156), (1526, 106232), (1744, 92953), (1897, 85456), (2168, 74774), (2744, 59078), (3052, 53116), (3794, 42728), (4336, 37387), (5341, 30352), (5488, 29539), (6104, 26558), (7588, 21364), (10682, 15176), (12208, 13279)]