200292001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{2221}}^1$

素因数の和:3232

約数の個数: 16

約数和(自身を含む): 246873088

約数和(自身を除く): 46581087

約数列:

[1, 7, 13, 91, 991, 2221, 6937, 12883, 15547, 28873, 90181, 202111, 2201011, 15407077, 28613143, 200292001]

約数ペア:

[(1, 200292001), (7, 28613143), (13, 15407077), (91, 2201011), (991, 202111), (2221, 90181), (6937, 28873), (12883, 15547)]