201712112

素因数分解:

$2^4\times 7^1\times {\mathrm{311}}^1\times {\mathrm{5791}}^1$

素因数の和:6117

約数の個数: 40

約数和(自身を含む): 448161792

約数和(自身を除く): 246449680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 311, 622, 1244, 2177, 2488, 4354, 4976, 5791, 8708, 11582, 17416, 23164, 34832, 40537, 46328, 81074, 92656, 162148, 324296, 648592, 1801001, 3602002, 7204004, 12607007, 14408008, 25214014, 28816016, 50428028, 100856056, 201712112]

約数ペア:

[(1, 201712112), (2, 100856056), (4, 50428028), (7, 28816016), (8, 25214014), (14, 14408008), (16, 12607007), (28, 7204004), (56, 3602002), (112, 1801001), (311, 648592), (622, 324296), (1244, 162148), (2177, 92656), (2488, 81074), (4354, 46328), (4976, 40537), (5791, 34832), (8708, 23164), (11582, 17416)]