109747156

素因数分解:

$2^2\times {\mathrm{1301}}^1\times {\mathrm{21089}}^1$

素因数の和:22394

約数の個数: 12

約数和(自身を含む): 192214260

約数和(自身を除く): 82467104

約数列:

[1, 2, 4, 1301, 2602, 5204, 21089, 42178, 84356, 27436789, 54873578, 109747156]

約数ペア:

[(1, 109747156), (2, 54873578), (4, 27436789), (1301, 84356), (2602, 42178), (5204, 21089)]