201810973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{2953}}^1$

素因数の和:3724

約数の個数: 16

約数和(自身を含む): 248797696

約数和(自身を除く): 46986723

約数列:

[1, 7, 13, 91, 751, 2953, 5257, 9763, 20671, 38389, 68341, 268723, 2217703, 15523921, 28830139, 201810973]

約数ペア:

[(1, 201810973), (7, 28830139), (13, 15523921), (91, 2217703), (751, 268723), (2953, 68341), (5257, 38389), (9763, 20671)]