201941518

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{190871}}^1$

素因数の和:190919

約数の個数: 12

約数和(自身を含む): 316656648

約数和(自身を除く): 114715130

約数列:

[1, 2, 23, 46, 529, 1058, 190871, 381742, 4390033, 8780066, 100970759, 201941518]

約数ペア:

[(1, 201941518), (2, 100970759), (23, 8780066), (46, 4390033), (529, 381742), (1058, 190871)]