191457588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2279257}}^1$

素因数の和:2279271

約数の個数: 24

約数和(自身を含む): 510553792

約数和(自身を除く): 319096204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2279257, 4558514, 6837771, 9117028, 13675542, 15954799, 27351084, 31909598, 47864397, 63819196, 95728794, 191457588]

約数ペア:

[(1, 191457588), (2, 95728794), (3, 63819196), (4, 47864397), (6, 31909598), (7, 27351084), (12, 15954799), (14, 13675542), (21, 9117028), (28, 6837771), (42, 4558514), (84, 2279257)]