253996802

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1367}}^1\times {\mathrm{1523}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 387778752

約数和(自身を除く): 133781950

約数列:

[1, 2, 61, 122, 1367, 1523, 2734, 3046, 83387, 92903, 166774, 185806, 2081941, 4163882, 126998401, 253996802]

約数ペア:

[(1, 253996802), (2, 126998401), (61, 4163882), (122, 2081941), (1367, 185806), (1523, 166774), (2734, 92903), (3046, 83387)]