293719712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64187}}^1$

素因数の和:64221

約数の個数: 48

約数和(自身を含む): 679365792

約数和(自身を除く): 385646080

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 64187, 128374, 256748, 513496, 706057, 834431, 1026992, 1412114, 1668862, 2053984, 2824228, 3337724, 5648456, 6675448, 9178741, 11296912, 13350896, 18357482, 22593824, 26701792, 36714964, 73429928, 146859856, 293719712]

約数ペア:

[(1, 293719712), (2, 146859856), (4, 73429928), (8, 36714964), (11, 26701792), (13, 22593824), (16, 18357482), (22, 13350896), (26, 11296912), (32, 9178741), (44, 6675448), (52, 5648456), (88, 3337724), (104, 2824228), (143, 2053984), (176, 1668862), (208, 1412114), (286, 1026992), (352, 834431), (416, 706057), (572, 513496), (1144, 256748), (2288, 128374), (4576, 64187)]