137270644

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{104309}}^1$

素因数の和:104367

約数の個数: 24

約数和(自身を含む): 280385280

約数和(自身を除く): 143114636

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 104309, 208618, 417236, 730163, 1460326, 2920652, 4902523, 9805046, 19610092, 34317661, 68635322, 137270644]

約数ペア:

[(1, 137270644), (2, 68635322), (4, 34317661), (7, 19610092), (14, 9805046), (28, 4902523), (47, 2920652), (94, 1460326), (188, 730163), (329, 417236), (658, 208618), (1316, 104309)]