194650664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1871641}}^1$

素因数の和:1871660

約数の個数: 16

約数和(自身を含む): 393044820

約数和(自身を除く): 198394156

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1871641, 3743282, 7486564, 14973128, 24331333, 48662666, 97325332, 194650664]

約数ペア:

[(1, 194650664), (2, 97325332), (4, 48662666), (8, 24331333), (13, 14973128), (26, 7486564), (52, 3743282), (104, 1871641)]