201990512977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24767}}^1\times {\mathrm{43613}}^1$

素因数の和:68408

約数の個数: 16

約数和(自身を含む): 233330015232

約数和(自身を除く): 31339502255

約数列:

[1, 11, 17, 187, 24767, 43613, 272437, 421039, 479743, 741421, 4631429, 8155631, 1080163171, 11881794881, 18362773907, 201990512977]

約数ペア:

[(1, 201990512977), (11, 18362773907), (17, 11881794881), (187, 1080163171), (24767, 8155631), (43613, 4631429), (272437, 741421), (421039, 479743)]