252817728

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8387}}^1$

素因数の和:8559

約数の個数: 56

約数和(自身を含む): 673254432

約数和(自身を除く): 420436704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 8387, 10048, 15072, 16774, 25161, 30144, 33548, 50322, 67096, 100644, 134192, 201288, 268384, 402576, 536768, 805152, 1316759, 1610304, 2633518, 3950277, 5267036, 7900554, 10534072, 15801108, 21068144, 31602216, 42136288, 63204432, 84272576, 126408864, 252817728]

約数ペア:

[(1, 252817728), (2, 126408864), (3, 84272576), (4, 63204432), (6, 42136288), (8, 31602216), (12, 21068144), (16, 15801108), (24, 10534072), (32, 7900554), (48, 5267036), (64, 3950277), (96, 2633518), (157, 1610304), (192, 1316759), (314, 805152), (471, 536768), (628, 402576), (942, 268384), (1256, 201288), (1884, 134192), (2512, 100644), (3768, 67096), (5024, 50322), (7536, 33548), (8387, 30144), (10048, 25161), (15072, 16774)]