142428726

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{239779}}^1$

素因数の和:239801

約数の個数: 32

約数和(自身を含む): 345283200

約数和(自身を除く): 202854474

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 239779, 479558, 719337, 1438674, 2158011, 2637569, 4316022, 5275138, 6474033, 7912707, 12948066, 15825414, 23738121, 47476242, 71214363, 142428726]

約数ペア:

[(1, 142428726), (2, 71214363), (3, 47476242), (6, 23738121), (9, 15825414), (11, 12948066), (18, 7912707), (22, 6474033), (27, 5275138), (33, 4316022), (54, 2637569), (66, 2158011), (99, 1438674), (198, 719337), (297, 479558), (594, 239779)]