209947.00000000

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2377}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 33558336

約数和(自身を除く): 7756001

約数列:

[1, 5, 13, 65, 167, 835, 2171, 2377, 10855, 11885, 30901, 154505, 396959, 1984795, 5160467, 25802335]

約数ペア:

[(1, 25802335), (5, 5160467), (13, 1984795), (65, 396959), (167, 154505), (835, 30901), (2171, 11885), (2377, 10855)]