200775824

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{98807}}^1$

素因数の和:98942

約数の個数: 20

約数和(自身を含む): 392070144

約数和(自身を除く): 191294320

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 98807, 197614, 395228, 790456, 1580912, 12548489, 25096978, 50193956, 100387912, 200775824]

約数ペア:

[(1, 200775824), (2, 100387912), (4, 50193956), (8, 25096978), (16, 12548489), (127, 1580912), (254, 790456), (508, 395228), (1016, 197614), (2032, 98807)]