198809282

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{59417}}^1$

素因数の和:59665

約数の個数: 16

約数和(自身を含む): 342247680

約数和(自身を除く): 143438398

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 59417, 118834, 415919, 831838, 14200663, 28401326, 99404641, 198809282]

約数ペア:

[(1, 198809282), (2, 99404641), (7, 28401326), (14, 14200663), (239, 831838), (478, 415919), (1673, 118834), (3346, 59417)]