214554920264

素因数分解:

$2^3\times {\mathrm{55871}}^1\times {\mathrm{480023}}^1$

素因数の和:535900

約数の個数: 16

約数和(自身を含む): 402298513920

約数和(自身を除く): 187743593656

約数列:

[1, 2, 4, 8, 55871, 111742, 223484, 446968, 480023, 960046, 1920092, 3840184, 26819365033, 53638730066, 107277460132, 214554920264]

約数ペア:

[(1, 214554920264), (2, 107277460132), (4, 53638730066), (8, 26819365033), (55871, 3840184), (111742, 1920092), (223484, 960046), (446968, 480023)]