308712352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2341}}^1$

素因数の和:2681

約数の個数: 48

約数和(自身を含む): 656874792

約数和(自身を除く): 348162440

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 317, 416, 634, 1268, 2341, 2536, 4121, 4682, 5072, 8242, 9364, 10144, 16484, 18728, 30433, 32968, 37456, 60866, 65936, 74912, 121732, 131872, 243464, 486928, 742097, 973856, 1484194, 2968388, 5936776, 9647261, 11873552, 19294522, 23747104, 38589044, 77178088, 154356176, 308712352]

約数ペア:

[(1, 308712352), (2, 154356176), (4, 77178088), (8, 38589044), (13, 23747104), (16, 19294522), (26, 11873552), (32, 9647261), (52, 5936776), (104, 2968388), (208, 1484194), (317, 973856), (416, 742097), (634, 486928), (1268, 243464), (2341, 131872), (2536, 121732), (4121, 74912), (4682, 65936), (5072, 60866), (8242, 37456), (9364, 32968), (10144, 30433), (16484, 18728)]