201928922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{408763}}^1$

素因数の和:408797

約数の個数: 16

約数和(自身を含む): 343361760

約数和(自身を除く): 141432838

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 408763, 817526, 5313919, 7766497, 10627838, 15532994, 100964461, 201928922]

約数ペア:

[(1, 201928922), (2, 100964461), (13, 15532994), (19, 10627838), (26, 7766497), (38, 5313919), (247, 817526), (494, 408763)]