121273264

素因数分解:

$2^4\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1567}}^1$

素因数の和:2273

約数の個数: 40

約数和(自身を含む): 269093888

約数和(自身を除く): 147820624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 691, 1382, 1567, 2764, 3134, 4837, 5528, 6268, 9674, 10969, 11056, 12536, 19348, 21938, 25072, 38696, 43876, 77392, 87752, 175504, 1082797, 2165594, 4331188, 7579579, 8662376, 15159158, 17324752, 30318316, 60636632, 121273264]

約数ペア:

[(1, 121273264), (2, 60636632), (4, 30318316), (7, 17324752), (8, 15159158), (14, 8662376), (16, 7579579), (28, 4331188), (56, 2165594), (112, 1082797), (691, 175504), (1382, 87752), (1567, 77392), (2764, 43876), (3134, 38696), (4837, 25072), (5528, 21938), (6268, 19348), (9674, 12536), (10969, 11056)]