123391016

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{16567}}^1$

素因数の和:16606

約数の個数: 48

約数和(自身を含む): 283312800

約数和(自身を除く): 159921784

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 16567, 33134, 66268, 115969, 132536, 231938, 314773, 463876, 629546, 811783, 927752, 1259092, 1623566, 2203411, 2518184, 3247132, 4406822, 6494264, 8813644, 15423877, 17627288, 30847754, 61695508, 123391016]

約数ペア:

[(1, 123391016), (2, 61695508), (4, 30847754), (7, 17627288), (8, 15423877), (14, 8813644), (19, 6494264), (28, 4406822), (38, 3247132), (49, 2518184), (56, 2203411), (76, 1623566), (98, 1259092), (133, 927752), (152, 811783), (196, 629546), (266, 463876), (392, 314773), (532, 231938), (931, 132536), (1064, 115969), (1862, 66268), (3724, 33134), (7448, 16567)]