214979436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1348

約数の個数: 144

約数和(自身を含む): 670924800

約数和(自身を除く): 455945364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 29, 36, 42, 46, 58, 63, 69, 84, 87, 92, 116, 126, 138, 161, 174, 203, 207, 252, 261, 276, 322, 348, 406, 414, 483, 522, 609, 644, 667, 812, 828, 966, 1044, 1218, 1279, 1334, 1449, 1827, 1932, 2001, 2436, 2558, 2668, 2898, 3654, 3837, 4002, 4669, 5116, 5796, 6003, 7308, 7674, 8004, 8953, 9338, 11511, 12006, 14007, 15348, 17906, 18676, 23022, 24012, 26859, 28014, 29417, 35812, 37091, 42021, 46044, 53718, 56028, 58834, 74182, 80577, 84042, 88251, 107436, 111273, 117668, 148364, 161154, 168084, 176502, 205919, 222546, 259637, 264753, 322308, 333819, 353004, 411838, 445092, 519274, 529506, 617757, 667638, 778911, 823676, 853093, 1038548, 1059012, 1235514, 1335276, 1557822, 1706186, 1853271, 2336733, 2471028, 2559279, 3115644, 3412372, 3706542, 4673466, 5118558, 5971651, 7413084, 7677837, 9346932, 10237116, 11943302, 15355674, 17914953, 23886604, 30711348, 35829906, 53744859, 71659812, 107489718, 214979436]

約数ペア:

[(1, 214979436), (2, 107489718), (3, 71659812), (4, 53744859), (6, 35829906), (7, 30711348), (9, 23886604), (12, 17914953), (14, 15355674), (18, 11943302), (21, 10237116), (23, 9346932), (28, 7677837), (29, 7413084), (36, 5971651), (42, 5118558), (46, 4673466), (58, 3706542), (63, 3412372), (69, 3115644), (84, 2559279), (87, 2471028), (92, 2336733), (116, 1853271), (126, 1706186), (138, 1557822), (161, 1335276), (174, 1235514), (203, 1059012), (207, 1038548), (252, 853093), (261, 823676), (276, 778911), (322, 667638), (348, 617757), (406, 529506), (414, 519274), (483, 445092), (522, 411838), (609, 353004), (644, 333819), (667, 322308), (812, 264753), (828, 259637), (966, 222546), (1044, 205919), (1218, 176502), (1279, 168084), (1334, 161154), (1449, 148364), (1827, 117668), (1932, 111273), (2001, 107436), (2436, 88251), (2558, 84042), (2668, 80577), (2898, 74182), (3654, 58834), (3837, 56028), (4002, 53718), (4669, 46044), (5116, 42021), (5796, 37091), (6003, 35812), (7308, 29417), (7674, 28014), (8004, 26859), (8953, 24012), (9338, 23022), (11511, 18676), (12006, 17906), (14007, 15348)]