254144844

素因数分解:

$2^2\times 3^3\times {\mathrm{2353193}}^1$

素因数の和:2353206

約数の個数: 24

約数和(自身を含む): 658894320

約数和(自身を除く): 404749476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2353193, 4706386, 7059579, 9412772, 14119158, 21178737, 28238316, 42357474, 63536211, 84714948, 127072422, 254144844]

約数ペア:

[(1, 254144844), (2, 127072422), (3, 84714948), (4, 63536211), (6, 42357474), (9, 28238316), (12, 21178737), (18, 14119158), (27, 9412772), (36, 7059579), (54, 4706386), (108, 2353193)]