120768592

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 277894912

約数和(自身を除く): 157126320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 151, 193, 259, 296, 302, 386, 518, 592, 604, 772, 1036, 1057, 1208, 1351, 1544, 2072, 2114, 2416, 2702, 3088, 4144, 4228, 5404, 5587, 7141, 8456, 10808, 11174, 14282, 16912, 21616, 22348, 28564, 29143, 39109, 44696, 49987, 57128, 58286, 78218, 89392, 99974, 114256, 116572, 156436, 199948, 204001, 233144, 312872, 399896, 408002, 466288, 625744, 799792, 816004, 1078291, 1632008, 2156582, 3264016, 4313164, 7548037, 8626328, 15096074, 17252656, 30192148, 60384296, 120768592]

約数ペア:

[(1, 120768592), (2, 60384296), (4, 30192148), (7, 17252656), (8, 15096074), (14, 8626328), (16, 7548037), (28, 4313164), (37, 3264016), (56, 2156582), (74, 1632008), (112, 1078291), (148, 816004), (151, 799792), (193, 625744), (259, 466288), (296, 408002), (302, 399896), (386, 312872), (518, 233144), (592, 204001), (604, 199948), (772, 156436), (1036, 116572), (1057, 114256), (1208, 99974), (1351, 89392), (1544, 78218), (2072, 58286), (2114, 57128), (2416, 49987), (2702, 44696), (3088, 39109), (4144, 29143), (4228, 28564), (5404, 22348), (5587, 21616), (7141, 16912), (8456, 14282), (10808, 11174)]