205438486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{7549}}^1$

素因数の和:8799

約数の個数: 16

約数和(自身を含む): 336488400

約数和(自身を除く): 131049914

約数列:

[1, 2, 11, 22, 1237, 2474, 7549, 13607, 15098, 27214, 83039, 166078, 9338113, 18676226, 102719243, 205438486]

約数ペア:

[(1, 205438486), (2, 102719243), (11, 18676226), (22, 9338113), (1237, 166078), (2474, 83039), (7549, 27214), (13607, 15098)]