133040954584

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{386746961}}^1$

素因数の和:386747010

約数の個数: 16

約数和(自身を含む): 255252994920

約数和(自身を除く): 122212040336

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 386746961, 773493922, 1546987844, 3093975688, 16630119323, 33260238646, 66520477292, 133040954584]

約数ペア:

[(1, 133040954584), (2, 66520477292), (4, 33260238646), (8, 16630119323), (43, 3093975688), (86, 1546987844), (172, 773493922), (344, 386746961)]