142724824

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{521}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 295754760

約数和(自身を除く): 153029936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 283, 484, 521, 566, 968, 1042, 1132, 2084, 2264, 3113, 4168, 5731, 6226, 11462, 12452, 22924, 24904, 34243, 45848, 63041, 68486, 126082, 136972, 147443, 252164, 273944, 294886, 504328, 589772, 1179544, 1621873, 3243746, 6487492, 12974984, 17840603, 35681206, 71362412, 142724824]

約数ペア:

[(1, 142724824), (2, 71362412), (4, 35681206), (8, 17840603), (11, 12974984), (22, 6487492), (44, 3243746), (88, 1621873), (121, 1179544), (242, 589772), (283, 504328), (484, 294886), (521, 273944), (566, 252164), (968, 147443), (1042, 136972), (1132, 126082), (2084, 68486), (2264, 63041), (3113, 45848), (4168, 34243), (5731, 24904), (6226, 22924), (11462, 12452)]