105616231

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 27439769

約数列:

[1, 7, 19, 29, 133, 139, 197, 203, 551, 973, 1379, 2641, 3743, 3857, 4031, 5713, 18487, 26201, 27383, 28217, 39991, 76589, 108547, 191681, 520277, 536123, 759829, 794107, 3641939, 5558749, 15088033, 105616231]

約数ペア:

[(1, 105616231), (7, 15088033), (19, 5558749), (29, 3641939), (133, 794107), (139, 759829), (197, 536123), (203, 520277), (551, 191681), (973, 108547), (1379, 76589), (2641, 39991), (3743, 28217), (3857, 27383), (4031, 26201), (5713, 18487)]