130337228

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{202387}}^1$

素因数の和:202421

約数の個数: 24

約数和(自身を含む): 272009472

約数和(自身を除く): 141672244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 202387, 404774, 809548, 1416709, 2833418, 4654901, 5666836, 9309802, 18619604, 32584307, 65168614, 130337228]

約数ペア:

[(1, 130337228), (2, 65168614), (4, 32584307), (7, 18619604), (14, 9309802), (23, 5666836), (28, 4654901), (46, 2833418), (92, 1416709), (161, 809548), (322, 404774), (644, 202387)]