201636001

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{2003}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 234900864

約数和(自身を除く): 33264863

約数列:

[1, 7, 73, 197, 511, 1379, 2003, 14021, 14381, 100667, 146219, 394591, 1023533, 2762137, 28805143, 201636001]

約数ペア:

[(1, 201636001), (7, 28805143), (73, 2762137), (197, 1023533), (511, 394591), (1379, 146219), (2003, 100667), (14021, 14381)]