268227456

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{99787}}^1$

素因数の和:99811

約数の個数: 64

約数和(自身を含む): 814270080

約数和(自身を除く): 546042624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 99787, 199574, 299361, 399148, 598722, 698509, 798296, 1197444, 1397018, 1596592, 2095527, 2394888, 2794036, 3193184, 4191054, 4789776, 5588072, 6386368, 8382108, 9579552, 11176144, 12772736, 16764216, 19159104, 22352288, 33528432, 38318208, 44704576, 67056864, 89409152, 134113728, 268227456]

約数ペア:

[(1, 268227456), (2, 134113728), (3, 89409152), (4, 67056864), (6, 44704576), (7, 38318208), (8, 33528432), (12, 22352288), (14, 19159104), (16, 16764216), (21, 12772736), (24, 11176144), (28, 9579552), (32, 8382108), (42, 6386368), (48, 5588072), (56, 4789776), (64, 4191054), (84, 3193184), (96, 2794036), (112, 2394888), (128, 2095527), (168, 1596592), (192, 1397018), (224, 1197444), (336, 798296), (384, 698509), (448, 598722), (672, 399148), (896, 299361), (1344, 199574), (2688, 99787)]