202151246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{21221}}^1$

素因数の和:21667

約数の個数: 16

約数和(自身を含む): 331572528

約数和(自身を除く): 129421282

約数列:

[1, 2, 11, 22, 433, 866, 4763, 9526, 21221, 42442, 233431, 466862, 9188693, 18377386, 101075623, 202151246]

約数ペア:

[(1, 202151246), (2, 101075623), (11, 18377386), (22, 9188693), (433, 466862), (866, 233431), (4763, 42442), (9526, 21221)]