206732060

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{17029}}^1$

素因数の和:17645

約数の個数: 24

約数和(自身を含む): 434878080

約数和(自身を除く): 228146020

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6070, 12140, 17029, 34058, 68116, 85145, 170290, 340580, 10336603, 20673206, 41346412, 51683015, 103366030, 206732060]

約数ペア:

[(1, 206732060), (2, 103366030), (4, 51683015), (5, 41346412), (10, 20673206), (20, 10336603), (607, 340580), (1214, 170290), (2428, 85145), (3035, 68116), (6070, 34058), (12140, 17029)]