196893039

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{176903}}^1$

素因数の和:176966

約数の個数: 16

約数和(自身を含む): 305690112

約数和(自身を除く): 108797073

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 176903, 530709, 1238321, 3714963, 9375859, 28127577, 65631013, 196893039]

約数ペア:

[(1, 196893039), (3, 65631013), (7, 28127577), (21, 9375859), (53, 3714963), (159, 1238321), (371, 530709), (1113, 176903)]