228702915610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{135327169}}^1$

素因数の和:135327202

約数の個数: 24

約数和(自身を含む): 445767697980

約数和(自身を除く): 217064782370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 135327169, 270654338, 676635845, 1353271690, 1759253197, 3518506394, 8796265985, 17592531970, 22870291561, 45740583122, 114351457805, 228702915610]

約数ペア:

[(1, 228702915610), (2, 114351457805), (5, 45740583122), (10, 22870291561), (13, 17592531970), (26, 8796265985), (65, 3518506394), (130, 1759253197), (169, 1353271690), (338, 676635845), (845, 270654338), (1690, 135327169)]