223830431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{4481}}^1$

素因数の和:4750

約数の個数: 16

約数和(自身を含む): 258163200

約数和(自身を除く): 34332769

約数列:

[1, 11, 19, 209, 239, 2629, 4481, 4541, 49291, 49951, 85139, 936529, 1070959, 11780549, 20348221, 223830431]

約数ペア:

[(1, 223830431), (11, 20348221), (19, 11780549), (209, 1070959), (239, 936529), (2629, 85139), (4481, 49951), (4541, 49291)]