201947647218

素因数分解:

$2^1\times 3^1\times {\mathrm{2539}}^1\times {\mathrm{13256377}}^1$

素因数の和:13258921

約数の個数: 16

約数和(自身を含む): 404054401440

約数和(自身を除く): 202106754222

約数列:

[1, 2, 3, 6, 2539, 5078, 7617, 15234, 13256377, 26512754, 39769131, 79538262, 33657941203, 67315882406, 100973823609, 201947647218]

約数ペア:

[(1, 201947647218), (2, 100973823609), (3, 67315882406), (6, 33657941203), (2539, 79538262), (5078, 39769131), (7617, 26512754), (15234, 13256377)]