129548218

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{3191}}^1$

素因数の和:3629

約数の個数: 16

約数和(自身を含む): 198567936

約数和(自身を除く): 69019718

約数列:

[1, 2, 53, 106, 383, 766, 3191, 6382, 20299, 40598, 169123, 338246, 1222153, 2444306, 64774109, 129548218]

約数ペア:

[(1, 129548218), (2, 64774109), (53, 2444306), (106, 1222153), (383, 338246), (766, 169123), (3191, 40598), (6382, 20299)]