201942338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{71257}}^1$

素因数の和:71381

約数の個数: 16

約数和(自身を含む): 329211960

約数和(自身を除く): 127269622

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 71257, 142514, 926341, 1852682, 7767013, 15534026, 100971169, 201942338]

約数ペア:

[(1, 201942338), (2, 100971169), (13, 15534026), (26, 7767013), (109, 1852682), (218, 926341), (1417, 142514), (2834, 71257)]