200011670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1052693}}^1$

素因数の和:1052719

約数の個数: 16

約数和(自身を含む): 378969840

約数和(自身を除く): 178958170

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1052693, 2105386, 5263465, 10526930, 20001167, 40002334, 100005835, 200011670]

約数ペア:

[(1, 200011670), (2, 100005835), (5, 40002334), (10, 20001167), (19, 10526930), (38, 5263465), (95, 2105386), (190, 1052693)]