139551768

素因数分解:

$2^3\times 3^3\times {\mathrm{646073}}^1$

素因数の和:646088

約数の個数: 32

約数和(自身を含む): 387644400

約数和(自身を除く): 248092632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 646073, 1292146, 1938219, 2584292, 3876438, 5168584, 5814657, 7752876, 11629314, 15505752, 17443971, 23258628, 34887942, 46517256, 69775884, 139551768]

約数ペア:

[(1, 139551768), (2, 69775884), (3, 46517256), (4, 34887942), (6, 23258628), (8, 17443971), (9, 15505752), (12, 11629314), (18, 7752876), (24, 5814657), (27, 5168584), (36, 3876438), (54, 2584292), (72, 1938219), (108, 1292146), (216, 646073)]