85860380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{186653}}^1$

素因数の和:186685

約数の個数: 24

約数和(自身を含む): 188147232

約数和(自身を除く): 102286852

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 186653, 373306, 746612, 933265, 1866530, 3733060, 4293019, 8586038, 17172076, 21465095, 42930190, 85860380]

約数ペア:

[(1, 85860380), (2, 42930190), (4, 21465095), (5, 17172076), (10, 8586038), (20, 4293019), (23, 3733060), (46, 1866530), (92, 933265), (115, 746612), (230, 373306), (460, 186653)]