208029134

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{22051}}^1$

素因数の和:22195

約数の個数: 16

約数和(自身を含む): 321518160

約数和(自身を除く): 113489026

約数列:

[1, 2, 53, 89, 106, 178, 4717, 9434, 22051, 44102, 1168703, 1962539, 2337406, 3925078, 104014567, 208029134]

約数ペア:

[(1, 208029134), (2, 104014567), (53, 3925078), (89, 2337406), (106, 1962539), (178, 1168703), (4717, 44102), (9434, 22051)]