206875955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7057}}^1$

素因数の和:7127

約数の個数: 32

約数和(自身を含む): 298807488

約数和(自身を除く): 91931533

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 205, 451, 533, 715, 2255, 2665, 5863, 7057, 29315, 35285, 77627, 91741, 289337, 388135, 458705, 1009151, 1446685, 3182707, 3761381, 5045755, 15913535, 18806905, 41375191, 206875955]

約数ペア:

[(1, 206875955), (5, 41375191), (11, 18806905), (13, 15913535), (41, 5045755), (55, 3761381), (65, 3182707), (143, 1446685), (205, 1009151), (451, 458705), (533, 388135), (715, 289337), (2255, 91741), (2665, 77627), (5863, 35285), (7057, 29315)]