134157436

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{208319}}^1$

素因数の和:208353

約数の個数: 24

約数和(自身を含む): 279982080

約数和(自身を除く): 145824644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 208319, 416638, 833276, 1458233, 2916466, 4791337, 5832932, 9582674, 19165348, 33539359, 67078718, 134157436]

約数ペア:

[(1, 134157436), (2, 67078718), (4, 33539359), (7, 19165348), (14, 9582674), (23, 5832932), (28, 4791337), (46, 2916466), (92, 1458233), (161, 833276), (322, 416638), (644, 208319)]