204790464

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3823}}^1$

素因数の和:3875

約数の個数: 112

約数和(自身を含む): 621629440

約数和(自身を除く): 416838976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3823, 4464, 5952, 6696, 7646, 8928, 11469, 13392, 15292, 17856, 22938, 26784, 30584, 34407, 45876, 53568, 61168, 68814, 91752, 103221, 118513, 122336, 137628, 183504, 206442, 237026, 244672, 275256, 355539, 367008, 412884, 474052, 550512, 711078, 734016, 825768, 948104, 1066617, 1101024, 1422156, 1651536, 1896208, 2133234, 2202048, 2844312, 3199851, 3303072, 3792416, 4266468, 5688624, 6399702, 6606144, 7584832, 8532936, 11377248, 12799404, 17065872, 22754496, 25598808, 34131744, 51197616, 68263488, 102395232, 204790464]

約数ペア:

[(1, 204790464), (2, 102395232), (3, 68263488), (4, 51197616), (6, 34131744), (8, 25598808), (9, 22754496), (12, 17065872), (16, 12799404), (18, 11377248), (24, 8532936), (27, 7584832), (31, 6606144), (32, 6399702), (36, 5688624), (48, 4266468), (54, 3792416), (62, 3303072), (64, 3199851), (72, 2844312), (93, 2202048), (96, 2133234), (108, 1896208), (124, 1651536), (144, 1422156), (186, 1101024), (192, 1066617), (216, 948104), (248, 825768), (279, 734016), (288, 711078), (372, 550512), (432, 474052), (496, 412884), (558, 367008), (576, 355539), (744, 275256), (837, 244672), (864, 237026), (992, 206442), (1116, 183504), (1488, 137628), (1674, 122336), (1728, 118513), (1984, 103221), (2232, 91752), (2976, 68814), (3348, 61168), (3823, 53568), (4464, 45876), (5952, 34407), (6696, 30584), (7646, 26784), (8928, 22938), (11469, 17856), (13392, 15292)]