224957768

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{907}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 498600960

約数和(自身を除く): 273643192

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 103, 172, 206, 301, 344, 412, 602, 721, 824, 907, 1204, 1442, 1814, 2408, 2884, 3628, 4429, 5768, 6349, 7256, 8858, 12698, 17716, 25396, 31003, 35432, 39001, 50792, 62006, 78002, 93421, 124012, 156004, 186842, 248024, 273007, 312008, 373684, 546014, 653947, 747368, 1092028, 1307894, 2184056, 2615788, 4017103, 5231576, 8034206, 16068412, 28119721, 32136824, 56239442, 112478884, 224957768]

約数ペア:

[(1, 224957768), (2, 112478884), (4, 56239442), (7, 32136824), (8, 28119721), (14, 16068412), (28, 8034206), (43, 5231576), (56, 4017103), (86, 2615788), (103, 2184056), (172, 1307894), (206, 1092028), (301, 747368), (344, 653947), (412, 546014), (602, 373684), (721, 312008), (824, 273007), (907, 248024), (1204, 186842), (1442, 156004), (1814, 124012), (2408, 93421), (2884, 78002), (3628, 62006), (4429, 50792), (5768, 39001), (6349, 35432), (7256, 31003), (8858, 25396), (12698, 17716)]