239888947537

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2237}}^1\times {\mathrm{70877}}^1$

素因数の和:73220

約数の個数: 16

約数和(自身を含む): 256972441680

約数和(自身を除く): 17083494143

約数列:

[1, 17, 89, 1513, 2237, 38029, 70877, 199093, 1204909, 3384581, 6308053, 107236901, 158551849, 2695381433, 14111114561, 239888947537]

約数ペア:

[(1, 239888947537), (17, 14111114561), (89, 2695381433), (1513, 158551849), (2237, 107236901), (38029, 6308053), (70877, 3384581), (199093, 1204909)]