138752008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{26003}}^1$

素因数の和:26061

約数の個数: 32

約数和(自身を含む): 280843200

約数和(自身を除く): 142091192

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 26003, 52006, 104012, 208024, 598069, 754087, 1196138, 1508174, 2392276, 3016348, 4784552, 6032696, 17344001, 34688002, 69376004, 138752008]

約数ペア:

[(1, 138752008), (2, 69376004), (4, 34688002), (8, 17344001), (23, 6032696), (29, 4784552), (46, 3016348), (58, 2392276), (92, 1508174), (116, 1196138), (184, 754087), (232, 598069), (667, 208024), (1334, 104012), (2668, 52006), (5336, 26003)]