206837821436

素因数分解:

$2^2\times {\mathrm{1931}}^1\times {\mathrm{26778589}}^1$

素因数の和:26780524

約数の個数: 12

約数和(自身を含む): 362153651160

約数和(自身を除く): 155315829724

約数列:

[1, 2, 4, 1931, 3862, 7724, 26778589, 53557178, 107114356, 51709455359, 103418910718, 206837821436]

約数ペア:

[(1, 206837821436), (2, 103418910718), (4, 51709455359), (1931, 107114356), (3862, 53557178), (7724, 26778589)]