129876170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{564679}}^1$

素因数の和:564709

約数の個数: 16

約数和(自身を含む): 243941760

約数和(自身を除く): 114065590

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 564679, 1129358, 2823395, 5646790, 12987617, 25975234, 64938085, 129876170]

約数ペア:

[(1, 129876170), (2, 64938085), (5, 25975234), (10, 12987617), (23, 5646790), (46, 2823395), (115, 1129358), (230, 564679)]