140093492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{454849}}^1$

素因数の和:454871

約数の個数: 24

約数和(自身を含む): 305659200

約数和(自身を除く): 165565708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 454849, 909698, 1819396, 3183943, 5003339, 6367886, 10006678, 12735772, 20013356, 35023373, 70046746, 140093492]

約数ペア:

[(1, 140093492), (2, 70046746), (4, 35023373), (7, 20013356), (11, 12735772), (14, 10006678), (22, 6367886), (28, 5003339), (44, 3183943), (77, 1819396), (154, 909698), (308, 454849)]