269210090

素因数分解:

$2^1\times 5^1\times {\mathrm{2671}}^1\times {\mathrm{10079}}^1$

素因数の和:12757

約数の個数: 16

約数和(自身を含む): 484807680

約数和(自身を除く): 215597590

約数列:

[1, 2, 5, 10, 2671, 5342, 10079, 13355, 20158, 26710, 50395, 100790, 26921009, 53842018, 134605045, 269210090]

約数ペア:

[(1, 269210090), (2, 134605045), (5, 53842018), (10, 26921009), (2671, 100790), (5342, 50395), (10079, 26710), (13355, 20158)]