204041764

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{449}}^1\times {\mathrm{1103}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 361670400

約数和(自身を除く): 157628636

約数列:

[1, 2, 4, 103, 206, 412, 449, 898, 1103, 1796, 2206, 4412, 46247, 92494, 113609, 184988, 227218, 454436, 495247, 990494, 1980988, 51010441, 102020882, 204041764]

約数ペア:

[(1, 204041764), (2, 102020882), (4, 51010441), (103, 1980988), (206, 990494), (412, 495247), (449, 454436), (898, 227218), (1103, 184988), (1796, 113609), (2206, 92494), (4412, 46247)]