140538826

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{2713}}^1$

素因数の和:3213

約数の個数: 16

約数和(自身を含む): 214948800

約数和(自身を除く): 74409974

約数列:

[1, 2, 59, 118, 439, 878, 2713, 5426, 25901, 51802, 160067, 320134, 1191007, 2382014, 70269413, 140538826]

約数ペア:

[(1, 140538826), (2, 70269413), (59, 2382014), (118, 1191007), (439, 320134), (878, 160067), (2713, 51802), (5426, 25901)]