201939804004

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{1747}}^1\times {\mathrm{149731}}^1$

素因数の和:151675

約数の個数: 24

約数和(自身を含む): 355431425888

約数和(自身を除く): 153491621884

約数列:

[1, 2, 4, 193, 386, 772, 1747, 3494, 6988, 149731, 299462, 337171, 598924, 674342, 1348684, 28898083, 57796166, 115592332, 261580057, 523160114, 1046320228, 50484951001, 100969902002, 201939804004]

約数ペア:

[(1, 201939804004), (2, 100969902002), (4, 50484951001), (193, 1046320228), (386, 523160114), (772, 261580057), (1747, 115592332), (3494, 57796166), (6988, 28898083), (149731, 1348684), (299462, 674342), (337171, 598924)]