201858009941

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{2734129}}^1$

素因数の和:2734388

約数の個数: 16

約数和(自身を含む): 236228832000

約数和(自身を除く): 34370822059

約数列:

[1, 7, 53, 199, 371, 1393, 10547, 73829, 2734129, 19138903, 144908837, 544091671, 1014361859, 3808641697, 28836858563, 201858009941]

約数ペア:

[(1, 201858009941), (7, 28836858563), (53, 3808641697), (199, 1014361859), (371, 544091671), (1393, 144908837), (10547, 19138903), (73829, 2734129)]