200171292

素因数分解:

$2^2\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{8353}}^1$

素因数の和:10357

約数の個数: 24

約数和(自身を含む): 467356176

約数和(自身を除く): 267184884

約数列:

[1, 2, 3, 4, 6, 12, 1997, 3994, 5991, 7988, 8353, 11982, 16706, 23964, 25059, 33412, 50118, 100236, 16680941, 33361882, 50042823, 66723764, 100085646, 200171292]

約数ペア:

[(1, 200171292), (2, 100085646), (3, 66723764), (4, 50042823), (6, 33361882), (12, 16680941), (1997, 100236), (3994, 50118), (5991, 33412), (7988, 25059), (8353, 23964), (11982, 16706)]