197002134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{42257}}^1$

素因数の和:42309

約数の個数: 48

約数和(自身を含む): 501010848

約数和(自身を除く): 304008714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 42257, 84514, 126771, 253542, 295799, 380313, 591598, 760626, 887397, 1563509, 1774794, 2662191, 3127018, 4690527, 5324382, 9381054, 10944563, 14071581, 21889126, 28143162, 32833689, 65667378, 98501067, 197002134]

約数ペア:

[(1, 197002134), (2, 98501067), (3, 65667378), (6, 32833689), (7, 28143162), (9, 21889126), (14, 14071581), (18, 10944563), (21, 9381054), (37, 5324382), (42, 4690527), (63, 3127018), (74, 2662191), (111, 1774794), (126, 1563509), (222, 887397), (259, 760626), (333, 591598), (518, 380313), (666, 295799), (777, 253542), (1554, 126771), (2331, 84514), (4662, 42257)]