128379968266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{385153}}^1$

素因数の和:385414

約数の個数: 32

約数和(自身を含む): 213529377600

約数和(自身を除く): 85149409334

約数列:

[1, 2, 11, 22, 109, 139, 218, 278, 1199, 1529, 2398, 3058, 15151, 30302, 166661, 333322, 385153, 770306, 4236683, 8473366, 41981677, 53536267, 83963354, 107072534, 461798447, 588898937, 923596894, 1177797874, 5835453103, 11670906206, 64189984133, 128379968266]

約数ペア:

[(1, 128379968266), (2, 64189984133), (11, 11670906206), (22, 5835453103), (109, 1177797874), (139, 923596894), (218, 588898937), (278, 461798447), (1199, 107072534), (1529, 83963354), (2398, 53536267), (3058, 41981677), (15151, 8473366), (30302, 4236683), (166661, 770306), (333322, 385153)]