252070290544

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{21670417}}^1$

素因数の和:21671152

約数の個数: 20

約数和(自身を含む): 489057993424

約数和(自身を除く): 236987702880

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5816, 11632, 21670417, 43340834, 86681668, 173363336, 346726672, 15754393159, 31508786318, 63017572636, 126035145272, 252070290544]

約数ペア:

[(1, 252070290544), (2, 126035145272), (4, 63017572636), (8, 31508786318), (16, 15754393159), (727, 346726672), (1454, 173363336), (2908, 86681668), (5816, 43340834), (11632, 21670417)]