263669852141

素因数分解:

${\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1\times {\mathrm{206027}}^1$

素因数の和:206588

約数の個数: 16

約数和(自身を含む): 279786024000

約数和(自身を除く): 16116171859

約数列:

[1, 19, 193, 349, 3667, 6631, 67357, 206027, 1279783, 3914513, 39763211, 71903423, 755501009, 1366165037, 13877360639, 263669852141]

約数ペア:

[(1, 263669852141), (19, 13877360639), (193, 1366165037), (349, 755501009), (3667, 71903423), (6631, 39763211), (67357, 3914513), (206027, 1279783)]