200812107

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{3467}}^1$

素因数の和:3962

約数の個数: 16

約数和(自身を含む): 274665600

約数和(自身を除く): 73853493

約数列:

[1, 3, 43, 129, 449, 1347, 3467, 10401, 19307, 57921, 149081, 447243, 1556683, 4670049, 66937369, 200812107]

約数ペア:

[(1, 200812107), (3, 66937369), (43, 4670049), (129, 1556683), (449, 447243), (1347, 149081), (3467, 57921), (10401, 19307)]