196004943

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{3037}}^1$

素因数の和:3215

約数の個数: 24

約数和(自身を含む): 290043936

約数和(自身を除く): 94038993

約数列:

[1, 3, 9, 71, 101, 213, 303, 639, 909, 3037, 7171, 9111, 21513, 27333, 64539, 215627, 306737, 646881, 920211, 1940643, 2760633, 21778327, 65334981, 196004943]

約数ペア:

[(1, 196004943), (3, 65334981), (9, 21778327), (71, 2760633), (101, 1940643), (213, 920211), (303, 646881), (639, 306737), (909, 215627), (3037, 64539), (7171, 27333), (9111, 21513)]