252094304

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 637072128

約数和(自身を除く): 384977824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 71, 77, 88, 112, 121, 131, 142, 154, 176, 224, 242, 262, 284, 308, 352, 484, 497, 524, 568, 616, 781, 847, 917, 968, 994, 1048, 1136, 1232, 1441, 1562, 1694, 1834, 1936, 1988, 2096, 2272, 2464, 2882, 3124, 3388, 3668, 3872, 3976, 4192, 5467, 5764, 6248, 6776, 7336, 7952, 8591, 9301, 10087, 10934, 11528, 12496, 13552, 14672, 15851, 15904, 17182, 18602, 20174, 21868, 23056, 24992, 27104, 29344, 31702, 34364, 37204, 40348, 43736, 46112, 60137, 63404, 65107, 68728, 74408, 80696, 87472, 102311, 110957, 120274, 126808, 130214, 137456, 148816, 161392, 174944, 204622, 221914, 240548, 253616, 260428, 274912, 297632, 322784, 409244, 443828, 481096, 507232, 520856, 716177, 818488, 887656, 962192, 1041712, 1125421, 1432354, 1636976, 1775312, 1924384, 2083424, 2250842, 2864708, 3273952, 3550624, 4501684, 5729416, 7877947, 9003368, 11458832, 15755894, 18006736, 22917664, 31511788, 36013472, 63023576, 126047152, 252094304]

約数ペア:

[(1, 252094304), (2, 126047152), (4, 63023576), (7, 36013472), (8, 31511788), (11, 22917664), (14, 18006736), (16, 15755894), (22, 11458832), (28, 9003368), (32, 7877947), (44, 5729416), (56, 4501684), (71, 3550624), (77, 3273952), (88, 2864708), (112, 2250842), (121, 2083424), (131, 1924384), (142, 1775312), (154, 1636976), (176, 1432354), (224, 1125421), (242, 1041712), (262, 962192), (284, 887656), (308, 818488), (352, 716177), (484, 520856), (497, 507232), (524, 481096), (568, 443828), (616, 409244), (781, 322784), (847, 297632), (917, 274912), (968, 260428), (994, 253616), (1048, 240548), (1136, 221914), (1232, 204622), (1441, 174944), (1562, 161392), (1694, 148816), (1834, 137456), (1936, 130214), (1988, 126808), (2096, 120274), (2272, 110957), (2464, 102311), (2882, 87472), (3124, 80696), (3388, 74408), (3668, 68728), (3872, 65107), (3976, 63404), (4192, 60137), (5467, 46112), (5764, 43736), (6248, 40348), (6776, 37204), (7336, 34364), (7952, 31702), (8591, 29344), (9301, 27104), (10087, 24992), (10934, 23056), (11528, 21868), (12496, 20174), (13552, 18602), (14672, 17182), (15851, 15904)]