196285941

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{1619}}^1$

素因数の和:2353

約数の個数: 24

約数和(自身を含む): 299052000

約数和(自身を除く): 102766059

約数列:

[1, 3, 9, 19, 57, 171, 709, 1619, 2127, 4857, 6381, 13471, 14571, 30761, 40413, 92283, 121239, 276849, 1147871, 3443613, 10330839, 21809549, 65428647, 196285941]

約数ペア:

[(1, 196285941), (3, 65428647), (9, 21809549), (19, 10330839), (57, 3443613), (171, 1147871), (709, 276849), (1619, 121239), (2127, 92283), (4857, 40413), (6381, 30761), (13471, 14571)]