188835004

素因数分解:

$2^2\times {\mathrm{1721}}^1\times {\mathrm{27431}}^1$

素因数の和:29156

約数の個数: 12

約数和(自身を含む): 330665328

約数和(自身を除く): 141830324

約数列:

[1, 2, 4, 1721, 3442, 6884, 27431, 54862, 109724, 47208751, 94417502, 188835004]

約数ペア:

[(1, 188835004), (2, 94417502), (4, 47208751), (1721, 109724), (3442, 54862), (6884, 27431)]