236021951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 262548000

約数和(自身を除く): 26526049

約数列:

[1, 11, 101, 109, 1111, 1199, 1949, 11009, 21439, 121099, 196849, 212441, 2165339, 2336851, 21456541, 236021951]

約数ペア:

[(1, 236021951), (11, 21456541), (101, 2336851), (109, 2165339), (1111, 212441), (1199, 196849), (1949, 121099), (11009, 21439)]