201641338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{67169}}^1$

素因数の和:67269

約数の個数: 16

約数和(自身を含む): 322416000

約数和(自身を除く): 120774662

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 67169, 134338, 1276211, 2552422, 5306351, 10612702, 100820669, 201641338]

約数ペア:

[(1, 201641338), (2, 100820669), (19, 10612702), (38, 5306351), (79, 2552422), (158, 1276211), (1501, 134338), (3002, 67169)]