123811008

素因数分解:

$2^6\times 3^1\times {\mathrm{727}}^1\times {\mathrm{887}}^1$

素因数の和:1629

約数の個数: 56

約数和(自身を含む): 328403712

約数和(自身を除く): 204592704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 727, 887, 1454, 1774, 2181, 2661, 2908, 3548, 4362, 5322, 5816, 7096, 8724, 10644, 11632, 14192, 17448, 21288, 23264, 28384, 34896, 42576, 46528, 56768, 69792, 85152, 139584, 170304, 644849, 1289698, 1934547, 2579396, 3869094, 5158792, 7738188, 10317584, 15476376, 20635168, 30952752, 41270336, 61905504, 123811008]

約数ペア:

[(1, 123811008), (2, 61905504), (3, 41270336), (4, 30952752), (6, 20635168), (8, 15476376), (12, 10317584), (16, 7738188), (24, 5158792), (32, 3869094), (48, 2579396), (64, 1934547), (96, 1289698), (192, 644849), (727, 170304), (887, 139584), (1454, 85152), (1774, 69792), (2181, 56768), (2661, 46528), (2908, 42576), (3548, 34896), (4362, 28384), (5322, 23264), (5816, 21288), (7096, 17448), (8724, 14192), (10644, 11632)]