205767432

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:732

約数の個数: 128

約数和(自身を含む): 621465600

約数和(自身を除く): 415698168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 127, 156, 216, 234, 254, 312, 351, 381, 468, 508, 577, 702, 762, 936, 1016, 1143, 1154, 1404, 1524, 1651, 1731, 2286, 2308, 2808, 3048, 3302, 3429, 3462, 4572, 4616, 4953, 5193, 6604, 6858, 6924, 7501, 9144, 9906, 10386, 13208, 13716, 13848, 14859, 15002, 15579, 19812, 20772, 22503, 27432, 29718, 30004, 31158, 39624, 41544, 44577, 45006, 59436, 60008, 62316, 67509, 73279, 89154, 90012, 118872, 124632, 135018, 146558, 178308, 180024, 202527, 219837, 270036, 293116, 356616, 405054, 439674, 540072, 586232, 659511, 810108, 879348, 952627, 1319022, 1620216, 1758696, 1905254, 1978533, 2638044, 2857881, 3810508, 3957066, 5276088, 5715762, 7621016, 7914132, 8573643, 11431524, 15828264, 17147286, 22863048, 25720929, 34294572, 51441858, 68589144, 102883716, 205767432]

約数ペア:

[(1, 205767432), (2, 102883716), (3, 68589144), (4, 51441858), (6, 34294572), (8, 25720929), (9, 22863048), (12, 17147286), (13, 15828264), (18, 11431524), (24, 8573643), (26, 7914132), (27, 7621016), (36, 5715762), (39, 5276088), (52, 3957066), (54, 3810508), (72, 2857881), (78, 2638044), (104, 1978533), (108, 1905254), (117, 1758696), (127, 1620216), (156, 1319022), (216, 952627), (234, 879348), (254, 810108), (312, 659511), (351, 586232), (381, 540072), (468, 439674), (508, 405054), (577, 356616), (702, 293116), (762, 270036), (936, 219837), (1016, 202527), (1143, 180024), (1154, 178308), (1404, 146558), (1524, 135018), (1651, 124632), (1731, 118872), (2286, 90012), (2308, 89154), (2808, 73279), (3048, 67509), (3302, 62316), (3429, 60008), (3462, 59436), (4572, 45006), (4616, 44577), (4953, 41544), (5193, 39624), (6604, 31158), (6858, 30004), (6924, 29718), (7501, 27432), (9144, 22503), (9906, 20772), (10386, 19812), (13208, 15579), (13716, 15002), (13848, 14859)]