84701204

素因数分解:

$2^2\times 7^2\times {\mathrm{432149}}^1$

素因数の和:432167

約数の個数: 18

約数和(自身を含む): 172427850

約数和(自身を除く): 87726646

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 432149, 864298, 1728596, 3025043, 6050086, 12100172, 21175301, 42350602, 84701204]

約数ペア:

[(1, 84701204), (2, 42350602), (4, 21175301), (7, 12100172), (14, 6050086), (28, 3025043), (49, 1728596), (98, 864298), (196, 432149)]