204049252018

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{16879}}^1\times {\mathrm{46141}}^1$

素因数の和:63153

約数の個数: 16

約数和(自身を含む): 308435276160

約数和(自身を除く): 104386024142

約数列:

[1, 2, 131, 262, 16879, 33758, 46141, 92282, 2211149, 4422298, 6044471, 12088942, 778813939, 1557627878, 102024626009, 204049252018]

約数ペア:

[(1, 204049252018), (2, 102024626009), (131, 1557627878), (262, 778813939), (16879, 12088942), (33758, 6044471), (46141, 4422298), (92282, 2211149)]