168442181276

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{28069}}^1\times {\mathrm{11813}}^1$

素因数の和:40013

約数の個数: 24

約数和(自身を含む): 297130606080

約数和(自身を除く): 128688424804

約数列:

[1, 2, 4, 127, 254, 508, 11813, 23626, 28069, 47252, 56138, 112276, 1500251, 3000502, 3564763, 6001004, 7129526, 14259052, 331579097, 663158194, 1326316388, 42110545319, 84221090638, 168442181276]

約数ペア:

[(1, 168442181276), (2, 84221090638), (4, 42110545319), (127, 1326316388), (254, 663158194), (508, 331579097), (11813, 14259052), (23626, 7129526), (28069, 6001004), (47252, 3564763), (56138, 3000502), (112276, 1500251)]