97154044

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{143719}}^1$

素因数の和:143749

約数の個数: 18

約数和(自身を含む): 184105320

約数和(自身を除く): 86951276

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 143719, 287438, 574876, 1868347, 3736694, 7473388, 24288511, 48577022, 97154044]

約数ペア:

[(1, 97154044), (2, 48577022), (4, 24288511), (13, 7473388), (26, 3736694), (52, 1868347), (169, 574876), (338, 287438), (676, 143719)]