255085004

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{2473}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 452623248

約数和(自身を除く): 197538244

約数列:

[1, 2, 4, 107, 214, 241, 428, 482, 964, 2473, 4946, 9892, 25787, 51574, 103148, 264611, 529222, 595993, 1058444, 1191986, 2383972, 63771251, 127542502, 255085004]

約数ペア:

[(1, 255085004), (2, 127542502), (4, 63771251), (107, 2383972), (214, 1191986), (241, 1058444), (428, 595993), (482, 529222), (964, 264611), (2473, 103148), (4946, 51574), (9892, 25787)]