200426955

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{105211}}^1$

素因数の和:105346

約数の個数: 16

約数和(自身を含む): 323211264

約数和(自身を除く): 122784309

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 105211, 315633, 526055, 1578165, 13361797, 40085391, 66808985, 200426955]

約数ペア:

[(1, 200426955), (3, 66808985), (5, 40085391), (15, 13361797), (127, 1578165), (381, 526055), (635, 315633), (1905, 105211)]