201734951

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 238506240

約数和(自身を除く): 36771289

約数列:

[1, 11, 19, 47, 121, 209, 517, 893, 1867, 2299, 5687, 9823, 20537, 35473, 87749, 108053, 225907, 390203, 965239, 1667231, 4292233, 10617629, 18339541, 201734951]

約数ペア:

[(1, 201734951), (11, 18339541), (19, 10617629), (47, 4292233), (121, 1667231), (209, 965239), (517, 390203), (893, 225907), (1867, 108053), (2299, 87749), (5687, 35473), (9823, 20537)]