224726968

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{109303}}^1$

素因数の和:109566

約数の個数: 16

約数和(自身を含む): 423006480

約数和(自身を除く): 198279512

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 109303, 218606, 437212, 874424, 28090871, 56181742, 112363484, 224726968]

約数ペア:

[(1, 224726968), (2, 112363484), (4, 56181742), (8, 28090871), (257, 874424), (514, 437212), (1028, 218606), (2056, 109303)]