205548432

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 542173632

約数和(自身を除く): 336625200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 131, 194, 262, 291, 337, 388, 393, 524, 582, 674, 776, 786, 1011, 1048, 1164, 1348, 1552, 1572, 2022, 2096, 2328, 2696, 3144, 4044, 4656, 5392, 6288, 8088, 12707, 16176, 25414, 32689, 38121, 44147, 50828, 65378, 76242, 88294, 98067, 101656, 130756, 132441, 152484, 176588, 196134, 203312, 261512, 264882, 304968, 353176, 392268, 523024, 529764, 609936, 706352, 784536, 1059528, 1569072, 2119056, 4282259, 8564518, 12846777, 17129036, 25693554, 34258072, 51387108, 68516144, 102774216, 205548432]

約数ペア:

[(1, 205548432), (2, 102774216), (3, 68516144), (4, 51387108), (6, 34258072), (8, 25693554), (12, 17129036), (16, 12846777), (24, 8564518), (48, 4282259), (97, 2119056), (131, 1569072), (194, 1059528), (262, 784536), (291, 706352), (337, 609936), (388, 529764), (393, 523024), (524, 392268), (582, 353176), (674, 304968), (776, 264882), (786, 261512), (1011, 203312), (1048, 196134), (1164, 176588), (1348, 152484), (1552, 132441), (1572, 130756), (2022, 101656), (2096, 98067), (2328, 88294), (2696, 76242), (3144, 65378), (4044, 50828), (4656, 44147), (5392, 38121), (6288, 32689), (8088, 25414), (12707, 16176)]