126509324

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{1621}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 224809200

約数和(自身を除く): 98299876

約数列:

[1, 2, 4, 109, 179, 218, 358, 436, 716, 1621, 3242, 6484, 19511, 39022, 78044, 176689, 290159, 353378, 580318, 706756, 1160636, 31627331, 63254662, 126509324]

約数ペア:

[(1, 126509324), (2, 63254662), (4, 31627331), (109, 1160636), (179, 706756), (218, 580318), (358, 353378), (436, 290159), (716, 176689), (1621, 78044), (3242, 39022), (6484, 19511)]