122399538

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{279451}}^1$

素因数の和:279529

約数の個数: 16

約数和(自身を含む): 248153376

約数和(自身を除く): 125753838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 279451, 558902, 838353, 1676706, 20399923, 40799846, 61199769, 122399538]

約数ペア:

[(1, 122399538), (2, 61199769), (3, 40799846), (6, 20399923), (73, 1676706), (146, 838353), (219, 558902), (438, 279451)]