193758432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 613122048

約数和(自身を除く): 419363616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 71, 84, 93, 96, 112, 124, 131, 142, 168, 186, 213, 217, 224, 248, 262, 284, 336, 372, 393, 426, 434, 496, 497, 524, 568, 651, 672, 744, 786, 852, 868, 917, 992, 994, 1048, 1136, 1302, 1488, 1491, 1572, 1704, 1736, 1834, 1988, 2096, 2201, 2272, 2604, 2751, 2976, 2982, 3144, 3408, 3472, 3668, 3976, 4061, 4192, 4402, 5208, 5502, 5964, 6288, 6603, 6816, 6944, 7336, 7952, 8122, 8804, 9301, 10416, 11004, 11928, 12183, 12576, 13206, 14672, 15407, 15904, 16244, 17608, 18602, 20832, 22008, 23856, 24366, 26412, 27903, 28427, 29344, 30814, 32488, 35216, 37204, 44016, 46221, 47712, 48732, 52824, 55806, 56854, 61628, 64976, 65107, 70432, 74408, 85281, 88032, 92442, 97464, 105648, 111612, 113708, 123256, 129952, 130214, 148816, 170562, 184884, 194928, 195321, 211296, 223224, 227416, 246512, 260428, 288331, 297632, 341124, 369768, 389856, 390642, 446448, 454832, 493024, 520856, 576662, 682248, 739536, 781284, 864993, 892896, 909664, 1041712, 1153324, 1364496, 1479072, 1562568, 1729986, 2018317, 2083424, 2306648, 2728992, 3125136, 3459972, 4036634, 4613296, 6054951, 6250272, 6919944, 8073268, 9226592, 12109902, 13839888, 16146536, 24219804, 27679776, 32293072, 48439608, 64586144, 96879216, 193758432]

約数ペア:

[(1, 193758432), (2, 96879216), (3, 64586144), (4, 48439608), (6, 32293072), (7, 27679776), (8, 24219804), (12, 16146536), (14, 13839888), (16, 12109902), (21, 9226592), (24, 8073268), (28, 6919944), (31, 6250272), (32, 6054951), (42, 4613296), (48, 4036634), (56, 3459972), (62, 3125136), (71, 2728992), (84, 2306648), (93, 2083424), (96, 2018317), (112, 1729986), (124, 1562568), (131, 1479072), (142, 1364496), (168, 1153324), (186, 1041712), (213, 909664), (217, 892896), (224, 864993), (248, 781284), (262, 739536), (284, 682248), (336, 576662), (372, 520856), (393, 493024), (426, 454832), (434, 446448), (496, 390642), (497, 389856), (524, 369768), (568, 341124), (651, 297632), (672, 288331), (744, 260428), (786, 246512), (852, 227416), (868, 223224), (917, 211296), (992, 195321), (994, 194928), (1048, 184884), (1136, 170562), (1302, 148816), (1488, 130214), (1491, 129952), (1572, 123256), (1704, 113708), (1736, 111612), (1834, 105648), (1988, 97464), (2096, 92442), (2201, 88032), (2272, 85281), (2604, 74408), (2751, 70432), (2976, 65107), (2982, 64976), (3144, 61628), (3408, 56854), (3472, 55806), (3668, 52824), (3976, 48732), (4061, 47712), (4192, 46221), (4402, 44016), (5208, 37204), (5502, 35216), (5964, 32488), (6288, 30814), (6603, 29344), (6816, 28427), (6944, 27903), (7336, 26412), (7952, 24366), (8122, 23856), (8804, 22008), (9301, 20832), (10416, 18602), (11004, 17608), (11928, 16244), (12183, 15904), (12576, 15407), (13206, 14672)]