199648128959

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{19863509}}^1$

素因数の和:19863574

約数の個数: 12

約数和(自身を含む): 219690420600

約数和(自身を除く): 20042291641

約数列:

[1, 19, 23, 437, 529, 10051, 19863509, 377406671, 456860707, 8680353433, 10507796261, 199648128959]

約数ペア:

[(1, 199648128959), (19, 10507796261), (23, 8680353433), (437, 456860707), (529, 377406671), (10051, 19863509)]