120840106

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{12809}}^1$

素因数の和:12953

約数の個数: 16

約数和(自身を含む): 186769800

約数和(自身を除く): 65929694

約数列:

[1, 2, 53, 89, 106, 178, 4717, 9434, 12809, 25618, 678877, 1140001, 1357754, 2280002, 60420053, 120840106]

約数ペア:

[(1, 120840106), (2, 60420053), (53, 2280002), (89, 1357754), (106, 1140001), (178, 678877), (4717, 25618), (9434, 12809)]