206871672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1231379}}^1$

素因数の和:1231395

約数の個数: 32

約数和(自身を含む): 591062400

約数和(自身を除く): 384190728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1231379, 2462758, 3694137, 4925516, 7388274, 8619653, 9851032, 14776548, 17239306, 25858959, 29553096, 34478612, 51717918, 68957224, 103435836, 206871672]

約数ペア:

[(1, 206871672), (2, 103435836), (3, 68957224), (4, 51717918), (6, 34478612), (7, 29553096), (8, 25858959), (12, 17239306), (14, 14776548), (21, 9851032), (24, 8619653), (28, 7388274), (42, 4925516), (56, 3694137), (84, 2462758), (168, 1231379)]