133948424

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{131839}}^1$

素因数の和:131972

約数の個数: 16

約数和(自身を含む): 253132800

約数和(自身を除く): 119184376

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 131839, 263678, 527356, 1054712, 16743553, 33487106, 66974212, 133948424]

約数ペア:

[(1, 133948424), (2, 66974212), (4, 33487106), (8, 16743553), (127, 1054712), (254, 527356), (508, 263678), (1016, 131839)]