254694324

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{298937}}^1$

素因数の和:299015

約数の個数: 24

約数和(自身を含む): 602659008

約数和(自身を除く): 347964684

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 298937, 597874, 896811, 1195748, 1793622, 3587244, 21224527, 42449054, 63673581, 84898108, 127347162, 254694324]

約数ペア:

[(1, 254694324), (2, 127347162), (3, 84898108), (4, 63673581), (6, 42449054), (12, 21224527), (71, 3587244), (142, 1793622), (213, 1195748), (284, 896811), (426, 597874), (852, 298937)]