168868084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{49843}}^1$

素因数の和:49876

約数の個数: 36

約数和(自身を含む): 371238112

約数和(自身を除く): 202370028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 49843, 99686, 199372, 348901, 548273, 697802, 1096546, 1395604, 2193092, 3837911, 6031003, 7675822, 12062006, 15351644, 24124012, 42217021, 84434042, 168868084]

約数ペア:

[(1, 168868084), (2, 84434042), (4, 42217021), (7, 24124012), (11, 15351644), (14, 12062006), (22, 7675822), (28, 6031003), (44, 3837911), (77, 2193092), (121, 1395604), (154, 1096546), (242, 697802), (308, 548273), (484, 348901), (847, 199372), (1694, 99686), (3388, 49843)]