268849202456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{104043809}}^1$

素因数の和:104043851

約数の個数: 32

約数和(自身を含む): 561836574000

約数和(自身を除く): 292987371544

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 104043809, 208087618, 416175236, 832350472, 1768744753, 1976832371, 3537489506, 3953664742, 7074979012, 7907329484, 14149958024, 15814658968, 33606150307, 67212300614, 134424601228, 268849202456]

約数ペア:

[(1, 268849202456), (2, 134424601228), (4, 67212300614), (8, 33606150307), (17, 15814658968), (19, 14149958024), (34, 7907329484), (38, 7074979012), (68, 3953664742), (76, 3537489506), (136, 1976832371), (152, 1768744753), (323, 832350472), (646, 416175236), (1292, 208087618), (2584, 104043809)]