168371328

素因数分解:

$2^7\times 3^1\times {\mathrm{438467}}^1$

素因数の和:438484

約数の個数: 32

約数和(自身を含む): 447237360

約数和(自身を除く): 278866032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 438467, 876934, 1315401, 1753868, 2630802, 3507736, 5261604, 7015472, 10523208, 14030944, 21046416, 28061888, 42092832, 56123776, 84185664, 168371328]

約数ペア:

[(1, 168371328), (2, 84185664), (3, 56123776), (4, 42092832), (6, 28061888), (8, 21046416), (12, 14030944), (16, 10523208), (24, 7015472), (32, 5261604), (48, 3507736), (64, 2630802), (96, 1753868), (128, 1315401), (192, 876934), (384, 438467)]