142572364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{2753}}^1$

素因数の和:2886

約数の個数: 36

約数和(自身を含む): 276909192

約数和(自身を除く): 134336828

約数列:

[1, 2, 4, 11, 22, 44, 107, 121, 214, 242, 428, 484, 1177, 2354, 2753, 4708, 5506, 11012, 12947, 25894, 30283, 51788, 60566, 121132, 294571, 333113, 589142, 666226, 1178284, 1332452, 3240281, 6480562, 12961124, 35643091, 71286182, 142572364]

約数ペア:

[(1, 142572364), (2, 71286182), (4, 35643091), (11, 12961124), (22, 6480562), (44, 3240281), (107, 1332452), (121, 1178284), (214, 666226), (242, 589142), (428, 333113), (484, 294571), (1177, 121132), (2354, 60566), (2753, 51788), (4708, 30283), (5506, 25894), (11012, 12947)]