137379212

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{512609}}^1$

素因数の和:512680

約数の個数: 12

約数和(自身を含む): 244002360

約数和(自身を除く): 106623148

約数列:

[1, 2, 4, 67, 134, 268, 512609, 1025218, 2050436, 34344803, 68689606, 137379212]

約数ペア:

[(1, 137379212), (2, 68689606), (4, 34344803), (67, 2050436), (134, 1025218), (268, 512609)]