214523568

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{30403}}^1$

素因数の和:30431

約数の個数: 90

約数和(自身を含む): 698410284

約数和(自身を除く): 483886716

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 30403, 60806, 91209, 121612, 182418, 212821, 243224, 273627, 364836, 425642, 486448, 547254, 638463, 729672, 851284, 1094508, 1276926, 1459344, 1489747, 1702568, 1915389, 2189016, 2553852, 2979494, 3405136, 3830778, 4378032, 4469241, 5107704, 5958988, 7661556, 8938482, 10215408, 11917976, 13407723, 15323112, 17876964, 23835952, 26815446, 30646224, 35753928, 53630892, 71507856, 107261784, 214523568]

約数ペア:

[(1, 214523568), (2, 107261784), (3, 71507856), (4, 53630892), (6, 35753928), (7, 30646224), (8, 26815446), (9, 23835952), (12, 17876964), (14, 15323112), (16, 13407723), (18, 11917976), (21, 10215408), (24, 8938482), (28, 7661556), (36, 5958988), (42, 5107704), (48, 4469241), (49, 4378032), (56, 3830778), (63, 3405136), (72, 2979494), (84, 2553852), (98, 2189016), (112, 1915389), (126, 1702568), (144, 1489747), (147, 1459344), (168, 1276926), (196, 1094508), (252, 851284), (294, 729672), (336, 638463), (392, 547254), (441, 486448), (504, 425642), (588, 364836), (784, 273627), (882, 243224), (1008, 212821), (1176, 182418), (1764, 121612), (2352, 91209), (3528, 60806), (7056, 30403)]