201304488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1247

約数の個数: 128

約数和(自身を含む): 634475520

約数和(自身を除く): 433171032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 97, 132, 154, 168, 194, 231, 264, 291, 308, 388, 462, 582, 616, 679, 776, 924, 1067, 1123, 1164, 1358, 1848, 2037, 2134, 2246, 2328, 2716, 3201, 3369, 4074, 4268, 4492, 5432, 6402, 6738, 7469, 7861, 8148, 8536, 8984, 12353, 12804, 13476, 14938, 15722, 16296, 22407, 23583, 24706, 25608, 26952, 29876, 31444, 37059, 44814, 47166, 49412, 59752, 62888, 74118, 86471, 89628, 94332, 98824, 108931, 148236, 172942, 179256, 188664, 217862, 259413, 296472, 326793, 345884, 435724, 518826, 653586, 691768, 762517, 871448, 1037652, 1198241, 1307172, 1525034, 2075304, 2287551, 2396482, 2614344, 3050068, 3594723, 4575102, 4792964, 6100136, 7189446, 8387687, 9150204, 9585928, 14378892, 16775374, 18300408, 25163061, 28757784, 33550748, 50326122, 67101496, 100652244, 201304488]

約数ペア:

[(1, 201304488), (2, 100652244), (3, 67101496), (4, 50326122), (6, 33550748), (7, 28757784), (8, 25163061), (11, 18300408), (12, 16775374), (14, 14378892), (21, 9585928), (22, 9150204), (24, 8387687), (28, 7189446), (33, 6100136), (42, 4792964), (44, 4575102), (56, 3594723), (66, 3050068), (77, 2614344), (84, 2396482), (88, 2287551), (97, 2075304), (132, 1525034), (154, 1307172), (168, 1198241), (194, 1037652), (231, 871448), (264, 762517), (291, 691768), (308, 653586), (388, 518826), (462, 435724), (582, 345884), (616, 326793), (679, 296472), (776, 259413), (924, 217862), (1067, 188664), (1123, 179256), (1164, 172942), (1358, 148236), (1848, 108931), (2037, 98824), (2134, 94332), (2246, 89628), (2328, 86471), (2716, 74118), (3201, 62888), (3369, 59752), (4074, 49412), (4268, 47166), (4492, 44814), (5432, 37059), (6402, 31444), (6738, 29876), (7469, 26952), (7861, 25608), (8148, 24706), (8536, 23583), (8984, 22407), (12353, 16296), (12804, 15722), (13476, 14938)]