243090232

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1171}}^1$

素因数の和:1532

約数の個数: 64

約数和(自身を含む): 570435840

約数和(自身を除く): 327345608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 337, 616, 674, 1171, 1348, 2342, 2359, 2696, 3707, 4684, 4718, 7414, 8197, 9368, 9436, 12881, 14828, 16394, 18872, 25762, 25949, 29656, 32788, 51524, 51898, 65576, 90167, 103048, 103796, 180334, 207592, 360668, 394627, 721336, 789254, 1578508, 2762389, 3157016, 4340897, 5524778, 8681794, 11049556, 17363588, 22099112, 30386279, 34727176, 60772558, 121545116, 243090232]

約数ペア:

[(1, 243090232), (2, 121545116), (4, 60772558), (7, 34727176), (8, 30386279), (11, 22099112), (14, 17363588), (22, 11049556), (28, 8681794), (44, 5524778), (56, 4340897), (77, 3157016), (88, 2762389), (154, 1578508), (308, 789254), (337, 721336), (616, 394627), (674, 360668), (1171, 207592), (1348, 180334), (2342, 103796), (2359, 103048), (2696, 90167), (3707, 65576), (4684, 51898), (4718, 51524), (7414, 32788), (8197, 29656), (9368, 25949), (9436, 25762), (12881, 18872), (14828, 16394)]