231330835068

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{138687551}}^1$

素因数の和:138687697

約数の個数: 24

約数和(自身を含む): 543655203840

約数和(自身を除く): 312324368772

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 138687551, 277375102, 416062653, 554750204, 832125306, 1664250612, 19277569589, 38555139178, 57832708767, 77110278356, 115665417534, 231330835068]

約数ペア:

[(1, 231330835068), (2, 115665417534), (3, 77110278356), (4, 57832708767), (6, 38555139178), (12, 19277569589), (139, 1664250612), (278, 832125306), (417, 554750204), (556, 416062653), (834, 277375102), (1668, 138687551)]