220085628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{27011}}^1$

素因数の和:27122

約数の個数: 48

約数和(自身を含む): 592967424

約数和(自身を除く): 372881796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 27011, 54022, 81033, 108044, 162066, 189077, 324132, 378154, 567231, 756308, 1134462, 2268924, 2620067, 5240134, 7860201, 10480268, 15720402, 18340469, 31440804, 36680938, 55021407, 73361876, 110042814, 220085628]

約数ペア:

[(1, 220085628), (2, 110042814), (3, 73361876), (4, 55021407), (6, 36680938), (7, 31440804), (12, 18340469), (14, 15720402), (21, 10480268), (28, 7860201), (42, 5240134), (84, 2620067), (97, 2268924), (194, 1134462), (291, 756308), (388, 567231), (582, 378154), (679, 324132), (1164, 189077), (1358, 162066), (2037, 108044), (2716, 81033), (4074, 54022), (8148, 27011)]