203469034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{17021}}^1$

素因数の和:17205

約数の個数: 16

約数和(自身を含む): 314566560

約数和(自身を除く): 111097526

約数列:

[1, 2, 43, 86, 139, 278, 5977, 11954, 17021, 34042, 731903, 1463806, 2365919, 4731838, 101734517, 203469034]

約数ペア:

[(1, 203469034), (2, 101734517), (43, 4731838), (86, 2365919), (139, 1463806), (278, 731903), (5977, 34042), (11954, 17021)]