219611196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15289}}^1$

素因数の和:15328

約数の個数: 96

約数和(自身を含む): 684992000

約数和(自身を除く): 465380804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 15289, 30578, 45867, 61156, 91734, 107023, 137601, 183468, 214046, 275202, 290491, 321069, 412803, 428092, 550404, 580982, 642138, 825606, 871473, 963207, 1161964, 1284276, 1651212, 1742946, 1926414, 2033437, 2614419, 2889621, 3485892, 3852828, 4066874, 5228838, 5779242, 6100311, 7843257, 8133748, 10457676, 11558484, 12200622, 15686514, 18300933, 24401244, 31373028, 36601866, 54902799, 73203732, 109805598, 219611196]

約数ペア:

[(1, 219611196), (2, 109805598), (3, 73203732), (4, 54902799), (6, 36601866), (7, 31373028), (9, 24401244), (12, 18300933), (14, 15686514), (18, 12200622), (19, 11558484), (21, 10457676), (27, 8133748), (28, 7843257), (36, 6100311), (38, 5779242), (42, 5228838), (54, 4066874), (57, 3852828), (63, 3485892), (76, 2889621), (84, 2614419), (108, 2033437), (114, 1926414), (126, 1742946), (133, 1651212), (171, 1284276), (189, 1161964), (228, 963207), (252, 871473), (266, 825606), (342, 642138), (378, 580982), (399, 550404), (513, 428092), (532, 412803), (684, 321069), (756, 290491), (798, 275202), (1026, 214046), (1197, 183468), (1596, 137601), (2052, 107023), (2394, 91734), (3591, 61156), (4788, 45867), (7182, 30578), (14364, 15289)]