131769070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{572909}}^1$

素因数の和:572939

約数の個数: 16

約数和(自身を含む): 247497120

約数和(自身を除く): 115728050

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 572909, 1145818, 2864545, 5729090, 13176907, 26353814, 65884535, 131769070]

約数ペア:

[(1, 131769070), (2, 65884535), (5, 26353814), (10, 13176907), (23, 5729090), (46, 2864545), (115, 1145818), (230, 572909)]