201914049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{39199}}^1$

素因数の和:39320

約数の個数: 16

約数和(自身を含む): 287884800

約数和(自身を除く): 85970751

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 39199, 117597, 666383, 1999149, 3959099, 11877297, 67304683, 201914049]

約数ペア:

[(1, 201914049), (3, 67304683), (17, 11877297), (51, 3959099), (101, 1999149), (303, 666383), (1717, 117597), (5151, 39199)]