206412081

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{12073}}^1$

素因数の和:12256

約数の個数: 16

約数和(自身を含む): 283980480

約数和(自身を除く): 77568399

約数列:

[1, 3, 41, 123, 139, 417, 5699, 12073, 17097, 36219, 494993, 1484979, 1678147, 5034441, 68804027, 206412081]

約数ペア:

[(1, 206412081), (3, 68804027), (41, 5034441), (123, 1678147), (139, 1484979), (417, 494993), (5699, 36219), (12073, 17097)]