251880552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45433}}^1$

素因数の和:45463

約数の個数: 96

約数和(自身を含む): 850524480

約数和(自身を除く): 598643928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 45433, 90866, 136299, 181732, 272598, 318031, 363464, 408897, 499763, 545196, 636062, 817794, 954093, 999526, 1090392, 1272124, 1499289, 1635588, 1908186, 1999052, 2544248, 2862279, 2998578, 3271176, 3498341, 3816372, 3998104, 4497867, 5724558, 5997156, 6996682, 7632744, 8995734, 10495023, 11449116, 11994312, 13993364, 17991468, 20990046, 22898232, 27986728, 31485069, 35982936, 41980092, 62970138, 83960184, 125940276, 251880552]

約数ペア:

[(1, 251880552), (2, 125940276), (3, 83960184), (4, 62970138), (6, 41980092), (7, 35982936), (8, 31485069), (9, 27986728), (11, 22898232), (12, 20990046), (14, 17991468), (18, 13993364), (21, 11994312), (22, 11449116), (24, 10495023), (28, 8995734), (33, 7632744), (36, 6996682), (42, 5997156), (44, 5724558), (56, 4497867), (63, 3998104), (66, 3816372), (72, 3498341), (77, 3271176), (84, 2998578), (88, 2862279), (99, 2544248), (126, 1999052), (132, 1908186), (154, 1635588), (168, 1499289), (198, 1272124), (231, 1090392), (252, 999526), (264, 954093), (308, 817794), (396, 636062), (462, 545196), (504, 499763), (616, 408897), (693, 363464), (792, 318031), (924, 272598), (1386, 181732), (1848, 136299), (2772, 90866), (5544, 45433)]