255655446

素因数分解:

$2^1\times 3^1\times {\mathrm{2371}}^1\times {\mathrm{17971}}^1$

素因数の和:20347

約数の個数: 16

約数和(自身を含む): 511555008

約数和(自身を除く): 255899562

約数列:

[1, 2, 3, 6, 2371, 4742, 7113, 14226, 17971, 35942, 53913, 107826, 42609241, 85218482, 127827723, 255655446]

約数ペア:

[(1, 255655446), (2, 127827723), (3, 85218482), (6, 42609241), (2371, 107826), (4742, 53913), (7113, 35942), (14226, 17971)]