202609190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2894417}}^1$

素因数の和:2894431

約数の個数: 16

約数和(自身を含む): 416796192

約数和(自身を除く): 214187002

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2894417, 5788834, 14472085, 20260919, 28944170, 40521838, 101304595, 202609190]

約数ペア:

[(1, 202609190), (2, 101304595), (5, 40521838), (7, 28944170), (10, 20260919), (14, 14472085), (35, 5788834), (70, 2894417)]