168232248

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 489888000

約数和(自身を除く): 321655752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 107, 108, 116, 174, 214, 216, 232, 251, 261, 321, 348, 428, 502, 522, 642, 696, 753, 783, 856, 963, 1004, 1044, 1284, 1506, 1566, 1926, 2008, 2088, 2259, 2568, 2889, 3012, 3103, 3132, 3852, 4518, 5778, 6024, 6206, 6264, 6777, 7279, 7704, 9036, 9309, 11556, 12412, 13554, 14558, 18072, 18618, 21837, 23112, 24824, 26857, 27108, 27927, 29116, 37236, 43674, 53714, 54216, 55854, 58232, 65511, 74472, 80571, 83781, 87348, 107428, 111708, 131022, 161142, 167562, 174696, 196533, 214856, 223416, 241713, 262044, 322284, 335124, 393066, 483426, 524088, 644568, 670248, 725139, 778853, 786132, 966852, 1450278, 1557706, 1572264, 1933704, 2336559, 2900556, 3115412, 4673118, 5801112, 6230824, 7009677, 9346236, 14019354, 18692472, 21029031, 28038708, 42058062, 56077416, 84116124, 168232248]

約数ペア:

[(1, 168232248), (2, 84116124), (3, 56077416), (4, 42058062), (6, 28038708), (8, 21029031), (9, 18692472), (12, 14019354), (18, 9346236), (24, 7009677), (27, 6230824), (29, 5801112), (36, 4673118), (54, 3115412), (58, 2900556), (72, 2336559), (87, 1933704), (107, 1572264), (108, 1557706), (116, 1450278), (174, 966852), (214, 786132), (216, 778853), (232, 725139), (251, 670248), (261, 644568), (321, 524088), (348, 483426), (428, 393066), (502, 335124), (522, 322284), (642, 262044), (696, 241713), (753, 223416), (783, 214856), (856, 196533), (963, 174696), (1004, 167562), (1044, 161142), (1284, 131022), (1506, 111708), (1566, 107428), (1926, 87348), (2008, 83781), (2088, 80571), (2259, 74472), (2568, 65511), (2889, 58232), (3012, 55854), (3103, 54216), (3132, 53714), (3852, 43674), (4518, 37236), (5778, 29116), (6024, 27927), (6206, 27108), (6264, 26857), (6777, 24824), (7279, 23112), (7704, 21837), (9036, 18618), (9309, 18072), (11556, 14558), (12412, 13554)]