209260326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1607}}^1\times {\mathrm{1973}}^1$

素因数の和:3596

約数の個数: 32

約数和(自身を含む): 457083648

約数和(自身を除く): 247823322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1607, 1973, 3214, 3946, 4821, 5919, 9642, 11838, 17677, 21703, 35354, 43406, 53031, 65109, 106062, 130218, 3170611, 6341222, 9511833, 19023666, 34876721, 69753442, 104630163, 209260326]

約数ペア:

[(1, 209260326), (2, 104630163), (3, 69753442), (6, 34876721), (11, 19023666), (22, 9511833), (33, 6341222), (66, 3170611), (1607, 130218), (1973, 106062), (3214, 65109), (3946, 53031), (4821, 43406), (5919, 35354), (9642, 21703), (11838, 17677)]