199876624

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{543143}}^1$

素因数の和:543174

約数の個数: 20

約数和(自身を含む): 404099136

約数和(自身を除く): 204222512

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 543143, 1086286, 2172572, 4345144, 8690288, 12492289, 24984578, 49969156, 99938312, 199876624]

約数ペア:

[(1, 199876624), (2, 99938312), (4, 49969156), (8, 24984578), (16, 12492289), (23, 8690288), (46, 4345144), (92, 2172572), (184, 1086286), (368, 543143)]