205705938

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{836203}}^1$

素因数の和:836249

約数の個数: 16

約数和(自身を含む): 421446816

約数和(自身を除く): 215740878

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 836203, 1672406, 2508609, 5017218, 34284323, 68568646, 102852969, 205705938]

約数ペア:

[(1, 205705938), (2, 102852969), (3, 68568646), (6, 34284323), (41, 5017218), (82, 2508609), (123, 1672406), (246, 836203)]