187009056

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 577886400

約数和(自身を除く): 390877344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 199, 208, 234, 251, 288, 312, 398, 416, 468, 502, 597, 624, 753, 796, 936, 1004, 1194, 1248, 1506, 1592, 1791, 1872, 2008, 2259, 2388, 2587, 3012, 3184, 3263, 3582, 3744, 4016, 4518, 4776, 5174, 6024, 6368, 6526, 7164, 7761, 8032, 9036, 9552, 9789, 10348, 12048, 13052, 14328, 15522, 18072, 19104, 19578, 20696, 23283, 24096, 26104, 28656, 29367, 31044, 36144, 39156, 41392, 46566, 49949, 52208, 57312, 58734, 62088, 72288, 78312, 82784, 93132, 99898, 104416, 117468, 124176, 149847, 156624, 186264, 199796, 234936, 248352, 299694, 313248, 372528, 399592, 449541, 469872, 599388, 649337, 745056, 799184, 899082, 939744, 1198776, 1298674, 1598368, 1798164, 1948011, 2397552, 2597348, 3596328, 3896022, 4795104, 5194696, 5844033, 7192656, 7792044, 10389392, 11688066, 14385312, 15584088, 20778784, 23376132, 31168176, 46752264, 62336352, 93504528, 187009056]

約数ペア:

[(1, 187009056), (2, 93504528), (3, 62336352), (4, 46752264), (6, 31168176), (8, 23376132), (9, 20778784), (12, 15584088), (13, 14385312), (16, 11688066), (18, 10389392), (24, 7792044), (26, 7192656), (32, 5844033), (36, 5194696), (39, 4795104), (48, 3896022), (52, 3596328), (72, 2597348), (78, 2397552), (96, 1948011), (104, 1798164), (117, 1598368), (144, 1298674), (156, 1198776), (199, 939744), (208, 899082), (234, 799184), (251, 745056), (288, 649337), (312, 599388), (398, 469872), (416, 449541), (468, 399592), (502, 372528), (597, 313248), (624, 299694), (753, 248352), (796, 234936), (936, 199796), (1004, 186264), (1194, 156624), (1248, 149847), (1506, 124176), (1592, 117468), (1791, 104416), (1872, 99898), (2008, 93132), (2259, 82784), (2388, 78312), (2587, 72288), (3012, 62088), (3184, 58734), (3263, 57312), (3582, 52208), (3744, 49949), (4016, 46566), (4518, 41392), (4776, 39156), (5174, 36144), (6024, 31044), (6368, 29367), (6526, 28656), (7164, 26104), (7761, 24096), (8032, 23283), (9036, 20696), (9552, 19578), (9789, 19104), (10348, 18072), (12048, 15522), (13052, 14328)]