254865678

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{2423}}^1$

素因数の和:2848

約数の個数: 32

約数和(自身を含む): 522187776

約数和(自身を除く): 267322098

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 373, 746, 1119, 2238, 2423, 4846, 7269, 14538, 17531, 35062, 52593, 105186, 113881, 227762, 341643, 683286, 903779, 1807558, 2711337, 5422674, 42477613, 84955226, 127432839, 254865678]

約数ペア:

[(1, 254865678), (2, 127432839), (3, 84955226), (6, 42477613), (47, 5422674), (94, 2711337), (141, 1807558), (282, 903779), (373, 683286), (746, 341643), (1119, 227762), (2238, 113881), (2423, 105186), (4846, 52593), (7269, 35062), (14538, 17531)]