201443066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{81031}}^1$

素因数の和:81157

約数の個数: 16

約数和(自身を含む): 332555328

約数和(自身を除く): 131112262

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 81031, 162062, 891341, 1782682, 9156503, 18313006, 100721533, 201443066]

約数ペア:

[(1, 201443066), (2, 100721533), (11, 18313006), (22, 9156503), (113, 1782682), (226, 891341), (1243, 162062), (2486, 81031)]