203518056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1211

約数の個数: 128

約数和(自身を含む): 618336000

約数和(自身を除く): 414817944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 37, 42, 56, 58, 74, 84, 87, 111, 116, 148, 168, 174, 203, 222, 232, 259, 296, 348, 406, 444, 518, 609, 696, 777, 812, 888, 1036, 1073, 1129, 1218, 1554, 1624, 2072, 2146, 2258, 2436, 3108, 3219, 3387, 4292, 4516, 4872, 6216, 6438, 6774, 7511, 7903, 8584, 9032, 12876, 13548, 15022, 15806, 22533, 23709, 25752, 27096, 30044, 31612, 32741, 41773, 45066, 47418, 60088, 63224, 65482, 83546, 90132, 94836, 98223, 125319, 130964, 167092, 180264, 189672, 196446, 229187, 250638, 261928, 292411, 334184, 392892, 458374, 501276, 584822, 687561, 785784, 877233, 916748, 1002552, 1169644, 1211417, 1375122, 1754466, 1833496, 2339288, 2422834, 2750244, 3508932, 3634251, 4845668, 5500488, 7017864, 7268502, 8479919, 9691336, 14537004, 16959838, 25439757, 29074008, 33919676, 50879514, 67839352, 101759028, 203518056]

約数ペア:

[(1, 203518056), (2, 101759028), (3, 67839352), (4, 50879514), (6, 33919676), (7, 29074008), (8, 25439757), (12, 16959838), (14, 14537004), (21, 9691336), (24, 8479919), (28, 7268502), (29, 7017864), (37, 5500488), (42, 4845668), (56, 3634251), (58, 3508932), (74, 2750244), (84, 2422834), (87, 2339288), (111, 1833496), (116, 1754466), (148, 1375122), (168, 1211417), (174, 1169644), (203, 1002552), (222, 916748), (232, 877233), (259, 785784), (296, 687561), (348, 584822), (406, 501276), (444, 458374), (518, 392892), (609, 334184), (696, 292411), (777, 261928), (812, 250638), (888, 229187), (1036, 196446), (1073, 189672), (1129, 180264), (1218, 167092), (1554, 130964), (1624, 125319), (2072, 98223), (2146, 94836), (2258, 90132), (2436, 83546), (3108, 65482), (3219, 63224), (3387, 60088), (4292, 47418), (4516, 45066), (4872, 41773), (6216, 32741), (6438, 31612), (6774, 30044), (7511, 27096), (7903, 25752), (8584, 23709), (9032, 22533), (12876, 15806), (13548, 15022)]