109235712

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 120

約数和(自身を含む): 308692296

約数和(自身を除く): 199456584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 197, 228, 256, 304, 361, 384, 394, 456, 512, 591, 608, 722, 768, 788, 912, 1083, 1182, 1216, 1444, 1536, 1576, 1824, 2166, 2364, 2432, 2888, 3152, 3648, 3743, 4332, 4728, 4864, 5776, 6304, 7296, 7486, 8664, 9456, 9728, 11229, 11552, 12608, 14592, 14972, 17328, 18912, 22458, 23104, 25216, 29184, 29944, 34656, 37824, 44916, 46208, 50432, 59888, 69312, 71117, 75648, 89832, 92416, 100864, 119776, 138624, 142234, 151296, 179664, 184832, 213351, 239552, 277248, 284468, 302592, 359328, 426702, 479104, 554496, 568936, 718656, 853404, 958208, 1137872, 1437312, 1706808, 1916416, 2275744, 2874624, 3413616, 4551488, 5749248, 6827232, 9102976, 13654464, 18205952, 27308928, 36411904, 54617856, 109235712]

約数ペア:

[(1, 109235712), (2, 54617856), (3, 36411904), (4, 27308928), (6, 18205952), (8, 13654464), (12, 9102976), (16, 6827232), (19, 5749248), (24, 4551488), (32, 3413616), (38, 2874624), (48, 2275744), (57, 1916416), (64, 1706808), (76, 1437312), (96, 1137872), (114, 958208), (128, 853404), (152, 718656), (192, 568936), (197, 554496), (228, 479104), (256, 426702), (304, 359328), (361, 302592), (384, 284468), (394, 277248), (456, 239552), (512, 213351), (591, 184832), (608, 179664), (722, 151296), (768, 142234), (788, 138624), (912, 119776), (1083, 100864), (1182, 92416), (1216, 89832), (1444, 75648), (1536, 71117), (1576, 69312), (1824, 59888), (2166, 50432), (2364, 46208), (2432, 44916), (2888, 37824), (3152, 34656), (3648, 29944), (3743, 29184), (4332, 25216), (4728, 23104), (4864, 22458), (5776, 18912), (6304, 17328), (7296, 14972), (7486, 14592), (8664, 12608), (9456, 11552), (9728, 11229)]