189202288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1075013}}^1$

素因数の和:1075032

約数の個数: 20

約数和(自身を含む): 399905208

約数和(自身を除く): 210702920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1075013, 2150026, 4300052, 8600104, 11825143, 17200208, 23650286, 47300572, 94601144, 189202288]

約数ペア:

[(1, 189202288), (2, 94601144), (4, 47300572), (8, 23650286), (11, 17200208), (16, 11825143), (22, 8600104), (44, 4300052), (88, 2150026), (176, 1075013)]