121607824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4463}}^1$

素因数の和:4615

約数の個数: 40

約数和(自身を含む): 255733632

約数和(自身を除く): 134125808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 2096, 3406, 4463, 6812, 8926, 13624, 17852, 27248, 35704, 58019, 71408, 116038, 232076, 464152, 584653, 928304, 1169306, 2338612, 4677224, 7600489, 9354448, 15200978, 30401956, 60803912, 121607824]

約数ペア:

[(1, 121607824), (2, 60803912), (4, 30401956), (8, 15200978), (13, 9354448), (16, 7600489), (26, 4677224), (52, 2338612), (104, 1169306), (131, 928304), (208, 584653), (262, 464152), (524, 232076), (1048, 116038), (1703, 71408), (2096, 58019), (3406, 35704), (4463, 27248), (6812, 17852), (8926, 13624)]