90647684

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 160406400

約数和(自身を除く): 69758716

約数列:

[1, 2, 4, 199, 263, 398, 433, 526, 796, 866, 1052, 1732, 52337, 86167, 104674, 113879, 172334, 209348, 227758, 344668, 455516, 22661921, 45323842, 90647684]

約数ペア:

[(1, 90647684), (2, 45323842), (4, 22661921), (199, 455516), (263, 344668), (398, 227758), (433, 209348), (526, 172334), (796, 113879), (866, 104674), (1052, 86167), (1732, 52337)]