205126928

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{33827}}^1$

素因数の和:34214

約数の個数: 20

約数和(自身を含む): 398493840

約数和(自身を除く): 193366912

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 33827, 67654, 135308, 270616, 541232, 12820433, 25640866, 51281732, 102563464, 205126928]

約数ペア:

[(1, 205126928), (2, 102563464), (4, 51281732), (8, 25640866), (16, 12820433), (379, 541232), (758, 270616), (1516, 135308), (3032, 67654), (6064, 33827)]