227880454882

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{4801729}}^1$

素因数の和:4802181

約数の個数: 16

約数和(自身を含む): 348317494200

約数和(自身を除く): 120437039318

約数列:

[1, 2, 61, 122, 389, 778, 23729, 47458, 4801729, 9603458, 292905469, 585810938, 1867872581, 3735745162, 113940227441, 227880454882]

約数ペア:

[(1, 227880454882), (2, 113940227441), (61, 3735745162), (122, 1867872581), (389, 585810938), (778, 292905469), (23729, 9603458), (47458, 4801729)]