208346548

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{3833}}^1$

素因数の和:4071

約数の個数: 24

約数和(自身を含む): 371008512

約数和(自身を除く): 162661964

約数列:

[1, 2, 4, 107, 127, 214, 254, 428, 508, 3833, 7666, 13589, 15332, 27178, 54356, 410131, 486791, 820262, 973582, 1640524, 1947164, 52086637, 104173274, 208346548]

約数ペア:

[(1, 208346548), (2, 104173274), (4, 52086637), (107, 1947164), (127, 1640524), (214, 973582), (254, 820262), (428, 486791), (508, 410131), (3833, 54356), (7666, 27178), (13589, 15332)]