97265728

素因数分解:

$2^6\times 7^1\times {\mathrm{217111}}^1$

素因数の和:217130

約数の個数: 28

約数和(自身を含む): 220585792

約数和(自身を除く): 123320064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 217111, 434222, 868444, 1519777, 1736888, 3039554, 3473776, 6079108, 6947552, 12158216, 13895104, 24316432, 48632864, 97265728]

約数ペア:

[(1, 97265728), (2, 48632864), (4, 24316432), (7, 13895104), (8, 12158216), (14, 6947552), (16, 6079108), (28, 3473776), (32, 3039554), (56, 1736888), (64, 1519777), (112, 868444), (224, 434222), (448, 217111)]