204057304

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{210803}}^1$

素因数の和:210831

約数の個数: 24

約数和(自身を含む): 420553980

約数和(自身を除く): 216496676

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 210803, 421606, 843212, 1686424, 2318833, 4637666, 9275332, 18550664, 25507163, 51014326, 102028652, 204057304]

約数ペア:

[(1, 204057304), (2, 102028652), (4, 51014326), (8, 25507163), (11, 18550664), (22, 9275332), (44, 4637666), (88, 2318833), (121, 1686424), (242, 843212), (484, 421606), (968, 210803)]