204394798

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{347}}^1\times {\mathrm{947}}^1$

素因数の和:1607

約数の個数: 16

約数和(自身を含む): 308790144

約数和(自身を除く): 104395346

約数列:

[1, 2, 311, 347, 622, 694, 947, 1894, 107917, 215834, 294517, 328609, 589034, 657218, 102197399, 204394798]

約数ペア:

[(1, 204394798), (2, 102197399), (311, 657218), (347, 589034), (622, 328609), (694, 294517), (947, 215834), (1894, 107917)]