210128044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{242083}}^1$

素因数の和:242125

約数の個数: 24

約数和(自身を含む): 433814528

約数和(自身を除く): 223686484

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 242083, 484166, 968332, 1694581, 3389162, 6778324, 7504573, 15009146, 30018292, 52532011, 105064022, 210128044]

約数ペア:

[(1, 210128044), (2, 105064022), (4, 52532011), (7, 30018292), (14, 15009146), (28, 7504573), (31, 6778324), (62, 3389162), (124, 1694581), (217, 968332), (434, 484166), (868, 242083)]