129706444

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{159737}}^1$

素因数の和:159777

約数の個数: 24

約数和(自身を含む): 268359840

約数和(自身を除く): 138653396

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 159737, 319474, 638948, 1118159, 2236318, 4472636, 4632373, 9264746, 18529492, 32426611, 64853222, 129706444]

約数ペア:

[(1, 129706444), (2, 64853222), (4, 32426611), (7, 18529492), (14, 9264746), (28, 4632373), (29, 4472636), (58, 2236318), (116, 1118159), (203, 638948), (406, 319474), (812, 159737)]