209019276

素因数分解:

$2^2\times 3^2\times {\mathrm{1607}}^1\times {\mathrm{3613}}^1$

素因数の和:5230

約数の個数: 36

約数和(自身を含む): 528829392

約数和(自身を除く): 319810116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1607, 3214, 3613, 4821, 6428, 7226, 9642, 10839, 14452, 14463, 19284, 21678, 28926, 32517, 43356, 57852, 65034, 130068, 5806091, 11612182, 17418273, 23224364, 34836546, 52254819, 69673092, 104509638, 209019276]

約数ペア:

[(1, 209019276), (2, 104509638), (3, 69673092), (4, 52254819), (6, 34836546), (9, 23224364), (12, 17418273), (18, 11612182), (36, 5806091), (1607, 130068), (3214, 65034), (3613, 57852), (4821, 43356), (6428, 32517), (7226, 28926), (9642, 21678), (10839, 19284), (14452, 14463)]