122209974

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{399379}}^1$

素因数の和:399404

約数の個数: 24

約数和(自身を含む): 280364760

約数和(自身を除く): 158154786

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 399379, 798758, 1198137, 2396274, 3594411, 6789443, 7188822, 13578886, 20368329, 40736658, 61104987, 122209974]

約数ペア:

[(1, 122209974), (2, 61104987), (3, 40736658), (6, 20368329), (9, 13578886), (17, 7188822), (18, 6789443), (34, 3594411), (51, 2396274), (102, 1198137), (153, 798758), (306, 399379)]