202000191

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{154081}}^1$

素因数の和:154126

約数の個数: 16

約数和(自身を含む): 295837440

約数和(自身を除く): 93837249

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 154081, 462243, 2927539, 3543863, 8782617, 10631589, 67333397, 202000191]

約数ペア:

[(1, 202000191), (3, 67333397), (19, 10631589), (23, 8782617), (57, 3543863), (69, 2927539), (437, 462243), (1311, 154081)]