190017237812

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{489735149}}^1$

素因数の和:489735250

約数の個数: 12

約数和(自身を含む): 335958312900

約数和(自身を除く): 145941075088

約数列:

[1, 2, 4, 97, 194, 388, 489735149, 979470298, 1958940596, 47504309453, 95008618906, 190017237812]

約数ペア:

[(1, 190017237812), (2, 95008618906), (4, 47504309453), (97, 1958940596), (194, 979470298), (388, 489735149)]