200055656

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1087259}}^1$

素因数の和:1087288

約数の個数: 16

約数和(自身を含む): 391413600

約数和(自身を除く): 191357944

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1087259, 2174518, 4349036, 8698072, 25006957, 50013914, 100027828, 200055656]

約数ペア:

[(1, 200055656), (2, 100027828), (4, 50013914), (8, 25006957), (23, 8698072), (46, 4349036), (92, 2174518), (184, 1087259)]