169344848

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{83339}}^1$

素因数の和:83474

約数の個数: 20

約数和(自身を含む): 330693120

約数和(自身を除く): 161348272

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 83339, 166678, 333356, 666712, 1333424, 10584053, 21168106, 42336212, 84672424, 169344848]

約数ペア:

[(1, 169344848), (2, 84672424), (4, 42336212), (8, 21168106), (16, 10584053), (127, 1333424), (254, 666712), (508, 333356), (1016, 166678), (2032, 83339)]