147892052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{480169}}^1$

素因数の和:480191

約数の個数: 24

約数和(自身を含む): 322674240

約数和(自身を除く): 174782188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 480169, 960338, 1920676, 3361183, 5281859, 6722366, 10563718, 13444732, 21127436, 36973013, 73946026, 147892052]

約数ペア:

[(1, 147892052), (2, 73946026), (4, 36973013), (7, 21127436), (11, 13444732), (14, 10563718), (22, 6722366), (28, 5281859), (44, 3361183), (77, 1920676), (154, 960338), (308, 480169)]