123096144

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{18719}}^1$

素因数の和:18867

約数の個数: 40

約数和(自身を含む): 320336640

約数和(自身を除く): 197240496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 18719, 37438, 56157, 74876, 112314, 149752, 224628, 299504, 449256, 898512, 2564503, 5129006, 7693509, 10258012, 15387018, 20516024, 30774036, 41032048, 61548072, 123096144]

約数ペア:

[(1, 123096144), (2, 61548072), (3, 41032048), (4, 30774036), (6, 20516024), (8, 15387018), (12, 10258012), (16, 7693509), (24, 5129006), (48, 2564503), (137, 898512), (274, 449256), (411, 299504), (548, 224628), (822, 149752), (1096, 112314), (1644, 74876), (2192, 56157), (3288, 37438), (6576, 18719)]