197448214

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{8353}}^1$

素因数の和:8631

約数の個数: 16

約数和(自身を含む): 303149952

約数和(自身を除く): 105701738

約数列:

[1, 2, 53, 106, 223, 446, 8353, 11819, 16706, 23638, 442709, 885418, 1862719, 3725438, 98724107, 197448214]

約数ペア:

[(1, 197448214), (2, 98724107), (53, 3725438), (106, 1862719), (223, 885418), (446, 442709), (8353, 23638), (11819, 16706)]