200641712

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:765

約数の個数: 40

約数和(自身を含む): 394308096

約数和(自身を除く): 193666384

約数列:

[1, 2, 4, 8, 16, 127, 254, 293, 337, 508, 586, 674, 1016, 1172, 1348, 2032, 2344, 2696, 4688, 5392, 37211, 42799, 74422, 85598, 98741, 148844, 171196, 197482, 297688, 342392, 394964, 595376, 684784, 789928, 1579856, 12540107, 25080214, 50160428, 100320856, 200641712]

約数ペア:

[(1, 200641712), (2, 100320856), (4, 50160428), (8, 25080214), (16, 12540107), (127, 1579856), (254, 789928), (293, 684784), (337, 595376), (508, 394964), (586, 342392), (674, 297688), (1016, 197482), (1172, 171196), (1348, 148844), (2032, 98741), (2344, 85598), (2696, 74422), (4688, 42799), (5392, 37211)]