218271014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{30307}}^1$

素因数の和:30599

約数の個数: 16

約数和(自身を含む): 353876208

約数和(自身を除く): 135605194

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 30307, 60614, 393991, 787982, 8395039, 16790078, 109135507, 218271014]

約数ペア:

[(1, 218271014), (2, 109135507), (13, 16790078), (26, 8395039), (277, 787982), (554, 393991), (3601, 60614), (7202, 30307)]