201997032084

素因数分解:

$2^2\times 3^2\times {\mathrm{5611028669}}^1$

素因数の和:5611028679

約数の個数: 18

約数和(自身を含む): 510603608970

約数和(自身を除く): 308606576886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5611028669, 11222057338, 16833086007, 22444114676, 33666172014, 50499258021, 67332344028, 100998516042, 201997032084]

約数ペア:

[(1, 201997032084), (2, 100998516042), (3, 67332344028), (4, 50499258021), (6, 33666172014), (9, 22444114676), (12, 16833086007), (18, 11222057338), (36, 5611028669)]