141691624

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{213391}}^1$

素因数の和:213480

約数の個数: 16

約数和(自身を含む): 268873920

約数和(自身を除く): 127182296

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 213391, 426782, 853564, 1707128, 17711453, 35422906, 70845812, 141691624]

約数ペア:

[(1, 141691624), (2, 70845812), (4, 35422906), (8, 17711453), (83, 1707128), (166, 853564), (332, 426782), (664, 213391)]