200053147

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{1987}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 241104640

約数和(自身を除く): 41051493

約数列:

[1, 7, 19, 133, 757, 1987, 5299, 13909, 14383, 37753, 100681, 264271, 1504159, 10529113, 28579021, 200053147]

約数ペア:

[(1, 200053147), (7, 28579021), (19, 10529113), (133, 1504159), (757, 264271), (1987, 100681), (5299, 37753), (13909, 14383)]