207896354

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{30763}}^1$

素因数の和:30905

約数の個数: 16

約数和(自身を含む): 324867840

約数和(自身を除く): 116971486

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 30763, 61526, 953653, 1907306, 3353167, 6706334, 103948177, 207896354]

約数ペア:

[(1, 207896354), (2, 103948177), (31, 6706334), (62, 3353167), (109, 1907306), (218, 953653), (3379, 61526), (6758, 30763)]