239005824

素因数分解:

$2^7\times 3^1\times {\mathrm{641}}^1\times {\mathrm{971}}^1$

素因数の和:1629

約数の個数: 64

約数和(自身を含む): 636504480

約数和(自身を除く): 397498656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 641, 971, 1282, 1923, 1942, 2564, 2913, 3846, 3884, 5128, 5826, 7692, 7768, 10256, 11652, 15384, 15536, 20512, 23304, 30768, 31072, 41024, 46608, 61536, 62144, 82048, 93216, 123072, 124288, 186432, 246144, 372864, 622411, 1244822, 1867233, 2489644, 3734466, 4979288, 7468932, 9958576, 14937864, 19917152, 29875728, 39834304, 59751456, 79668608, 119502912, 239005824]

約数ペア:

[(1, 239005824), (2, 119502912), (3, 79668608), (4, 59751456), (6, 39834304), (8, 29875728), (12, 19917152), (16, 14937864), (24, 9958576), (32, 7468932), (48, 4979288), (64, 3734466), (96, 2489644), (128, 1867233), (192, 1244822), (384, 622411), (641, 372864), (971, 246144), (1282, 186432), (1923, 124288), (1942, 123072), (2564, 93216), (2913, 82048), (3846, 62144), (3884, 61536), (5128, 46608), (5826, 41024), (7692, 31072), (7768, 30768), (10256, 23304), (11652, 20512), (15384, 15536)]