208836615021

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{4905377}}^1$

素因数の和:4906020

約数の個数: 16

約数和(自身を含む): 291026265984

約数和(自身を除く): 82189650963

約数列:

[1, 3, 23, 69, 617, 1851, 14191, 42573, 4905377, 14716131, 112823671, 338471013, 3026617609, 9079852827, 69612205007, 208836615021]

約数ペア:

[(1, 208836615021), (3, 69612205007), (23, 9079852827), (69, 3026617609), (617, 338471013), (1851, 112823671), (14191, 14716131), (42573, 4905377)]