242515943

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{743}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 262483200

約数和(自身を除く): 19967257

約数列:

[1, 19, 41, 419, 743, 779, 7961, 14117, 17179, 30463, 311317, 326401, 578797, 5915023, 12763997, 242515943]

約数ペア:

[(1, 242515943), (19, 12763997), (41, 5915023), (419, 578797), (743, 326401), (779, 311317), (7961, 30463), (14117, 17179)]