204157907

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1871}}^1\times {\mathrm{5743}}^1$

素因数の和:7633

約数の個数: 8

約数和(自身を含む): 215055360

約数和(自身を除く): 10897453

約数列:

[1, 19, 1871, 5743, 35549, 109117, 10745153, 204157907]

約数ペア:

[(1, 204157907), (19, 10745153), (1871, 109117), (5743, 35549)]