134440796

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{208759}}^1$

素因数の和:208793

約数の個数: 24

約数和(自身を含む): 280573440

約数和(自身を除く): 146132644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 208759, 417518, 835036, 1461313, 2922626, 4801457, 5845252, 9602914, 19205828, 33610199, 67220398, 134440796]

約数ペア:

[(1, 134440796), (2, 67220398), (4, 33610199), (7, 19205828), (14, 9602914), (23, 5845252), (28, 4801457), (46, 2922626), (92, 1461313), (161, 835036), (322, 417518), (644, 208759)]