201394424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{326939}}^1$

素因数の和:326963

約数の個数: 32

約数和(自身を含む): 470793600

約数和(自身を除く): 269399176

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 326939, 653878, 1307756, 2288573, 2615512, 3596329, 4577146, 7192658, 9154292, 14385316, 18308584, 25174303, 28770632, 50348606, 100697212, 201394424]

約数ペア:

[(1, 201394424), (2, 100697212), (4, 50348606), (7, 28770632), (8, 25174303), (11, 18308584), (14, 14385316), (22, 9154292), (28, 7192658), (44, 4577146), (56, 3596329), (77, 2615512), (88, 2288573), (154, 1307756), (308, 653878), (616, 326939)]