200969144

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{222311}}^1$

素因数の和:222430

約数の個数: 16

約数和(自身を含む): 380153520

約数和(自身を除く): 179184376

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 222311, 444622, 889244, 1778488, 25121143, 50242286, 100484572, 200969144]

約数ペア:

[(1, 200969144), (2, 100484572), (4, 50242286), (8, 25121143), (113, 1778488), (226, 889244), (452, 444622), (904, 222311)]