214528088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1411369}}^1$

素因数の和:1411394

約数の個数: 16

約数和(自身を含む): 423411000

約数和(自身を除く): 208882912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1411369, 2822738, 5645476, 11290952, 26816011, 53632022, 107264044, 214528088]

約数ペア:

[(1, 214528088), (2, 107264044), (4, 53632022), (8, 26816011), (19, 11290952), (38, 5645476), (76, 2822738), (152, 1411369)]