201673798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{82721}}^1$

素因数の和:82799

約数の個数: 16

約数和(自身を含む): 321623136

約数和(自身を除く): 119949338

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 82721, 165442, 1902583, 3805166, 4384213, 8768426, 100836899, 201673798]

約数ペア:

[(1, 201673798), (2, 100836899), (23, 8768426), (46, 4384213), (53, 3805166), (106, 1902583), (1219, 165442), (2438, 82721)]