201339842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{45989}}^1$

素因数の和:46201

約数の個数: 16

約数和(自身を含む): 331128000

約数和(自身を除く): 129788158

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 45989, 91978, 505879, 1011758, 9151811, 18303622, 100669921, 201339842]

約数ペア:

[(1, 201339842), (2, 100669921), (11, 18303622), (22, 9151811), (199, 1011758), (398, 505879), (2189, 91978), (4378, 45989)]