274332044

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{208459}}^1$

素因数の和:208517

約数の個数: 24

約数和(自身を含む): 560340480

約数和(自身を除く): 286008436

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 208459, 416918, 833836, 1459213, 2918426, 5836852, 9797573, 19595146, 39190292, 68583011, 137166022, 274332044]

約数ペア:

[(1, 274332044), (2, 137166022), (4, 68583011), (7, 39190292), (14, 19595146), (28, 9797573), (47, 5836852), (94, 2918426), (188, 1459213), (329, 833836), (658, 416918), (1316, 208459)]