190557312

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:454

約数の個数: 128

約数和(自身を含む): 557409600

約数和(自身を除く): 366852288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 197, 229, 264, 352, 384, 394, 458, 528, 591, 687, 704, 788, 916, 1056, 1182, 1374, 1408, 1576, 1832, 2112, 2167, 2364, 2519, 2748, 3152, 3664, 4224, 4334, 4728, 5038, 5496, 6304, 6501, 7328, 7557, 8668, 9456, 10076, 10992, 12608, 13002, 14656, 15114, 17336, 18912, 20152, 21984, 25216, 26004, 29312, 30228, 34672, 37824, 40304, 43968, 45113, 52008, 60456, 69344, 75648, 80608, 87936, 90226, 104016, 120912, 135339, 138688, 161216, 180452, 208032, 241824, 270678, 277376, 322432, 360904, 416064, 483648, 496243, 541356, 721808, 832128, 967296, 992486, 1082712, 1443616, 1488729, 1984972, 2165424, 2887232, 2977458, 3969944, 4330848, 5774464, 5954916, 7939888, 8661696, 11909832, 15879776, 17323392, 23819664, 31759552, 47639328, 63519104, 95278656, 190557312]

約数ペア:

[(1, 190557312), (2, 95278656), (3, 63519104), (4, 47639328), (6, 31759552), (8, 23819664), (11, 17323392), (12, 15879776), (16, 11909832), (22, 8661696), (24, 7939888), (32, 5954916), (33, 5774464), (44, 4330848), (48, 3969944), (64, 2977458), (66, 2887232), (88, 2165424), (96, 1984972), (128, 1488729), (132, 1443616), (176, 1082712), (192, 992486), (197, 967296), (229, 832128), (264, 721808), (352, 541356), (384, 496243), (394, 483648), (458, 416064), (528, 360904), (591, 322432), (687, 277376), (704, 270678), (788, 241824), (916, 208032), (1056, 180452), (1182, 161216), (1374, 138688), (1408, 135339), (1576, 120912), (1832, 104016), (2112, 90226), (2167, 87936), (2364, 80608), (2519, 75648), (2748, 69344), (3152, 60456), (3664, 52008), (4224, 45113), (4334, 43968), (4728, 40304), (5038, 37824), (5496, 34672), (6304, 30228), (6501, 29312), (7328, 26004), (7557, 25216), (8668, 21984), (9456, 20152), (10076, 18912), (10992, 17336), (12608, 15114), (13002, 14656)]