219904096

素因数分解:

$2^5\times {\mathrm{673}}^1\times {\mathrm{10211}}^1$

素因数の和:10894

約数の個数: 24

約数和(自身を含む): 433621944

約数和(自身を除く): 213717848

約数列:

[1, 2, 4, 8, 16, 32, 673, 1346, 2692, 5384, 10211, 10768, 20422, 21536, 40844, 81688, 163376, 326752, 6872003, 13744006, 27488012, 54976024, 109952048, 219904096]

約数ペア:

[(1, 219904096), (2, 109952048), (4, 54976024), (8, 27488012), (16, 13744006), (32, 6872003), (673, 326752), (1346, 163376), (2692, 81688), (5384, 40844), (10211, 21536), (10768, 20422)]