202105176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3191}}^1$

素因数の和:3249

約数の個数: 128

約数和(自身を含む): 643507200

約数和(自身を除く): 441402024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1218, 1508, 1624, 2184, 2262, 2436, 2639, 3016, 3191, 4524, 4872, 5278, 6382, 7917, 9048, 9573, 10556, 12764, 15834, 19146, 21112, 22337, 25528, 31668, 38292, 41483, 44674, 63336, 67011, 76584, 82966, 89348, 92539, 124449, 134022, 165932, 178696, 185078, 248898, 268044, 277617, 290381, 331864, 370156, 497796, 536088, 555234, 580762, 647773, 740312, 871143, 995592, 1110468, 1161524, 1203007, 1295546, 1742286, 1943319, 2220936, 2323048, 2406014, 2591092, 3484572, 3609021, 3886638, 4812028, 5182184, 6969144, 7218042, 7773276, 8421049, 9624056, 14436084, 15546552, 16842098, 25263147, 28872168, 33684196, 50526294, 67368392, 101052588, 202105176]

約数ペア:

[(1, 202105176), (2, 101052588), (3, 67368392), (4, 50526294), (6, 33684196), (7, 28872168), (8, 25263147), (12, 16842098), (13, 15546552), (14, 14436084), (21, 9624056), (24, 8421049), (26, 7773276), (28, 7218042), (29, 6969144), (39, 5182184), (42, 4812028), (52, 3886638), (56, 3609021), (58, 3484572), (78, 2591092), (84, 2406014), (87, 2323048), (91, 2220936), (104, 1943319), (116, 1742286), (156, 1295546), (168, 1203007), (174, 1161524), (182, 1110468), (203, 995592), (232, 871143), (273, 740312), (312, 647773), (348, 580762), (364, 555234), (377, 536088), (406, 497796), (546, 370156), (609, 331864), (696, 290381), (728, 277617), (754, 268044), (812, 248898), (1092, 185078), (1131, 178696), (1218, 165932), (1508, 134022), (1624, 124449), (2184, 92539), (2262, 89348), (2436, 82966), (2639, 76584), (3016, 67011), (3191, 63336), (4524, 44674), (4872, 41483), (5278, 38292), (6382, 31668), (7917, 25528), (9048, 22337), (9573, 21112), (10556, 19146), (12764, 15834)]