201156538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{12577}}^1$

素因数の和:13317

約数の個数: 16

約数和(自身を含む): 329644224

約数和(自身を除く): 128487686

約数列:

[1, 2, 11, 22, 727, 1454, 7997, 12577, 15994, 25154, 138347, 276694, 9143479, 18286958, 100578269, 201156538]

約数ペア:

[(1, 201156538), (2, 100578269), (11, 18286958), (22, 9143479), (727, 276694), (1454, 138347), (7997, 25154), (12577, 15994)]