203830848

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:361

約数の個数: 168

約数和(自身を含む): 636836928

約数和(自身を除く): 433006080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 163, 167, 192, 208, 234, 288, 312, 326, 334, 416, 468, 489, 501, 576, 624, 652, 668, 832, 936, 978, 1002, 1248, 1304, 1336, 1467, 1503, 1872, 1956, 2004, 2119, 2171, 2496, 2608, 2672, 2934, 3006, 3744, 3912, 4008, 4238, 4342, 5216, 5344, 5868, 6012, 6357, 6513, 7488, 7824, 8016, 8476, 8684, 10432, 10688, 11736, 12024, 12714, 13026, 15648, 16032, 16952, 17368, 19071, 19539, 23472, 24048, 25428, 26052, 27221, 31296, 32064, 33904, 34736, 38142, 39078, 46944, 48096, 50856, 52104, 54442, 67808, 69472, 76284, 78156, 81663, 93888, 96192, 101712, 104208, 108884, 135616, 138944, 152568, 156312, 163326, 203424, 208416, 217768, 244989, 305136, 312624, 326652, 353873, 406848, 416832, 435536, 489978, 610272, 625248, 653304, 707746, 871072, 979956, 1061619, 1220544, 1250496, 1306608, 1415492, 1742144, 1959912, 2123238, 2613216, 2830984, 3184857, 3919824, 4246476, 5226432, 5661968, 6369714, 7839648, 8492952, 11323936, 12739428, 15679296, 16985904, 22647872, 25478856, 33971808, 50957712, 67943616, 101915424, 203830848]

約数ペア:

[(1, 203830848), (2, 101915424), (3, 67943616), (4, 50957712), (6, 33971808), (8, 25478856), (9, 22647872), (12, 16985904), (13, 15679296), (16, 12739428), (18, 11323936), (24, 8492952), (26, 7839648), (32, 6369714), (36, 5661968), (39, 5226432), (48, 4246476), (52, 3919824), (64, 3184857), (72, 2830984), (78, 2613216), (96, 2123238), (104, 1959912), (117, 1742144), (144, 1415492), (156, 1306608), (163, 1250496), (167, 1220544), (192, 1061619), (208, 979956), (234, 871072), (288, 707746), (312, 653304), (326, 625248), (334, 610272), (416, 489978), (468, 435536), (489, 416832), (501, 406848), (576, 353873), (624, 326652), (652, 312624), (668, 305136), (832, 244989), (936, 217768), (978, 208416), (1002, 203424), (1248, 163326), (1304, 156312), (1336, 152568), (1467, 138944), (1503, 135616), (1872, 108884), (1956, 104208), (2004, 101712), (2119, 96192), (2171, 93888), (2496, 81663), (2608, 78156), (2672, 76284), (2934, 69472), (3006, 67808), (3744, 54442), (3912, 52104), (4008, 50856), (4238, 48096), (4342, 46944), (5216, 39078), (5344, 38142), (5868, 34736), (6012, 33904), (6357, 32064), (6513, 31296), (7488, 27221), (7824, 26052), (8016, 25428), (8476, 24048), (8684, 23472), (10432, 19539), (10688, 19071), (11736, 17368), (12024, 16952), (12714, 16032), (13026, 15648)]