190089614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39097}}^1$

素因数の和:39140

約数の個数: 32

約数和(自身を含む): 354697056

約数和(自身を除く): 164607442

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 39097, 78194, 430067, 508261, 664649, 860134, 1016522, 1329298, 5590871, 7311139, 8640437, 11181742, 14622278, 17280874, 95044807, 190089614]

約数ペア:

[(1, 190089614), (2, 95044807), (11, 17280874), (13, 14622278), (17, 11181742), (22, 8640437), (26, 7311139), (34, 5590871), (143, 1329298), (187, 1016522), (221, 860134), (286, 664649), (374, 508261), (442, 430067), (2431, 78194), (4862, 39097)]