194640706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{37619}}^1$

素因数の和:37833

約数の個数: 16

約数和(自身を含む): 316008000

約数和(自身を除く): 121367294

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 37619, 75238, 489047, 978094, 7486181, 14972362, 97320353, 194640706]

約数ペア:

[(1, 194640706), (2, 97320353), (13, 14972362), (26, 7486181), (199, 978094), (398, 489047), (2587, 75238), (5174, 37619)]