254801204

素因数分解:

$2^2\times 7^1\times {\mathrm{2927}}^1\times {\mathrm{3109}}^1$

素因数の和:6047

約数の個数: 24

約数和(自身を含む): 509940480

約数和(自身を除く): 255139276

約数列:

[1, 2, 4, 7, 14, 28, 2927, 3109, 5854, 6218, 11708, 12436, 20489, 21763, 40978, 43526, 81956, 87052, 9100043, 18200086, 36400172, 63700301, 127400602, 254801204]

約数ペア:

[(1, 254801204), (2, 127400602), (4, 63700301), (7, 36400172), (14, 18200086), (28, 9100043), (2927, 87052), (3109, 81956), (5854, 43526), (6218, 40978), (11708, 21763), (12436, 20489)]