98744128

素因数分解:

$2^6\times 7^1\times {\mathrm{220411}}^1$

素因数の和:220430

約数の個数: 28

約数和(自身を含む): 223938592

約数和(自身を除く): 125194464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 220411, 440822, 881644, 1542877, 1763288, 3085754, 3526576, 6171508, 7053152, 12343016, 14106304, 24686032, 49372064, 98744128]

約数ペア:

[(1, 98744128), (2, 49372064), (4, 24686032), (7, 14106304), (8, 12343016), (14, 7053152), (16, 6171508), (28, 3526576), (32, 3085754), (56, 1763288), (64, 1542877), (112, 881644), (224, 440822), (448, 220411)]