249252228

素因数分解:

$2^2\times 3^4\times {\mathrm{769297}}^1$

素因数の和:769313

約数の個数: 30

約数和(自身を含む): 651595406

約数和(自身を除く): 402343178

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 769297, 1538594, 2307891, 3077188, 4615782, 6923673, 9231564, 13847346, 20771019, 27694692, 41542038, 62313057, 83084076, 124626114, 249252228]

約数ペア:

[(1, 249252228), (2, 124626114), (3, 83084076), (4, 62313057), (6, 41542038), (9, 27694692), (12, 20771019), (18, 13847346), (27, 9231564), (36, 6923673), (54, 4615782), (81, 3077188), (108, 2307891), (162, 1538594), (324, 769297)]