201620724

素因数分解:

$2^2\times 3^1\times {\mathrm{1543}}^1\times {\mathrm{10889}}^1$

素因数の和:12439

約数の個数: 24

約数和(自身を含む): 470796480

約数和(自身を除く): 269175756

約数列:

[1, 2, 3, 4, 6, 12, 1543, 3086, 4629, 6172, 9258, 10889, 18516, 21778, 32667, 43556, 65334, 130668, 16801727, 33603454, 50405181, 67206908, 100810362, 201620724]

約数ペア:

[(1, 201620724), (2, 100810362), (3, 67206908), (4, 50405181), (6, 33603454), (12, 16801727), (1543, 130668), (3086, 65334), (4629, 43556), (6172, 32667), (9258, 21778), (10889, 18516)]