169439004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{672377}}^1$

素因数の和:672394

約数の個数: 36

約数和(自身を含む): 489491184

約数和(自身を除く): 320052180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 672377, 1344754, 2017131, 2689508, 4034262, 4706639, 6051393, 8068524, 9413278, 12102786, 14119917, 18826556, 24205572, 28239834, 42359751, 56479668, 84719502, 169439004]

約数ペア:

[(1, 169439004), (2, 84719502), (3, 56479668), (4, 42359751), (6, 28239834), (7, 24205572), (9, 18826556), (12, 14119917), (14, 12102786), (18, 9413278), (21, 8068524), (28, 6051393), (36, 4706639), (42, 4034262), (63, 2689508), (84, 2017131), (126, 1344754), (252, 672377)]