280960116

素因数分解:

$2^2\times 3^1\times {\mathrm{3463}}^1\times {\mathrm{6761}}^1$

素因数の和:10231

約数の個数: 24

約数和(自身を含む): 655859904

約数和(自身を除く): 374899788

約数列:

[1, 2, 3, 4, 6, 12, 3463, 6761, 6926, 10389, 13522, 13852, 20283, 20778, 27044, 40566, 41556, 81132, 23413343, 46826686, 70240029, 93653372, 140480058, 280960116]

約数ペア:

[(1, 280960116), (2, 140480058), (3, 93653372), (4, 70240029), (6, 46826686), (12, 23413343), (3463, 81132), (6761, 41556), (6926, 40566), (10389, 27044), (13522, 20778), (13852, 20283)]