230070816

素因数分解:

$2^5\times 3^2\times {\mathrm{491}}^1\times {\mathrm{1627}}^1$

素因数の和:2134

約数の個数: 72

約数和(自身を含む): 655999344

約数和(自身を除く): 425928528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 491, 982, 1473, 1627, 1964, 2946, 3254, 3928, 4419, 4881, 5892, 6508, 7856, 8838, 9762, 11784, 13016, 14643, 15712, 17676, 19524, 23568, 26032, 29286, 35352, 39048, 47136, 52064, 58572, 70704, 78096, 117144, 141408, 156192, 234288, 468576, 798857, 1597714, 2396571, 3195428, 4793142, 6390856, 7189713, 9586284, 12781712, 14379426, 19172568, 25563424, 28758852, 38345136, 57517704, 76690272, 115035408, 230070816]

約数ペア:

[(1, 230070816), (2, 115035408), (3, 76690272), (4, 57517704), (6, 38345136), (8, 28758852), (9, 25563424), (12, 19172568), (16, 14379426), (18, 12781712), (24, 9586284), (32, 7189713), (36, 6390856), (48, 4793142), (72, 3195428), (96, 2396571), (144, 1597714), (288, 798857), (491, 468576), (982, 234288), (1473, 156192), (1627, 141408), (1964, 117144), (2946, 78096), (3254, 70704), (3928, 58572), (4419, 52064), (4881, 47136), (5892, 39048), (6508, 35352), (7856, 29286), (8838, 26032), (9762, 23568), (11784, 19524), (13016, 17676), (14643, 15712)]