195428129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{27283}}^1$

素因数の和:27344

約数の個数: 16

約数和(自身を含む): 229185600

約数和(自身を除く): 33757471

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 27283, 354679, 518377, 791207, 6738901, 10285691, 15032933, 195428129]

約数ペア:

[(1, 195428129), (13, 15032933), (19, 10285691), (29, 6738901), (247, 791207), (377, 518377), (551, 354679), (7163, 27283)]