204865684

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{5503}}^1$

素因数の和:5775

約数の個数: 24

約数和(自身を含む): 368944128

約数和(自身を除く): 164078444

約数列:

[1, 2, 4, 41, 82, 164, 227, 454, 908, 5503, 9307, 11006, 18614, 22012, 37228, 225623, 451246, 902492, 1249181, 2498362, 4996724, 51216421, 102432842, 204865684]

約数ペア:

[(1, 204865684), (2, 102432842), (4, 51216421), (41, 4996724), (82, 2498362), (164, 1249181), (227, 902492), (454, 451246), (908, 225623), (5503, 37228), (9307, 22012), (11006, 18614)]