185289919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4127}}^1$

素因数の和:4302

約数の個数: 16

約数和(自身を含む): 208051200

約数和(自身を除く): 22761281

約数列:

[1, 17, 19, 139, 323, 2363, 2641, 4127, 44897, 70159, 78413, 573653, 1333021, 9752101, 10899407, 185289919]

約数ペア:

[(1, 185289919), (17, 10899407), (19, 9752101), (139, 1333021), (323, 573653), (2363, 78413), (2641, 70159), (4127, 44897)]