122485132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2861}}^1$

素因数の和:3022

約数の個数: 48

約数和(自身を含む): 269256960

約数和(自身を除く): 146771828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 139, 154, 278, 308, 556, 973, 1529, 1946, 2861, 3058, 3892, 5722, 6116, 10703, 11444, 20027, 21406, 31471, 40054, 42812, 62942, 80108, 125884, 220297, 397679, 440594, 795358, 881188, 1590716, 2783753, 4374469, 5567506, 8748938, 11135012, 17497876, 30621283, 61242566, 122485132]

約数ペア:

[(1, 122485132), (2, 61242566), (4, 30621283), (7, 17497876), (11, 11135012), (14, 8748938), (22, 5567506), (28, 4374469), (44, 2783753), (77, 1590716), (139, 881188), (154, 795358), (278, 440594), (308, 397679), (556, 220297), (973, 125884), (1529, 80108), (1946, 62942), (2861, 42812), (3058, 40054), (3892, 31471), (5722, 21406), (6116, 20027), (10703, 11444)]