199726434

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{787}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 452866752

約数和(自身を除く): 253140318

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 613, 787, 1226, 1574, 1839, 2361, 3678, 4722, 5517, 7083, 11034, 14099, 14166, 18101, 28198, 36202, 42297, 54303, 84594, 108606, 126891, 162909, 253782, 325818, 482431, 964862, 1447293, 2894586, 4341879, 8683758, 11095913, 22191826, 33287739, 66575478, 99863217, 199726434]

約数ペア:

[(1, 199726434), (2, 99863217), (3, 66575478), (6, 33287739), (9, 22191826), (18, 11095913), (23, 8683758), (46, 4341879), (69, 2894586), (138, 1447293), (207, 964862), (414, 482431), (613, 325818), (787, 253782), (1226, 162909), (1574, 126891), (1839, 108606), (2361, 84594), (3678, 54303), (4722, 42297), (5517, 36202), (7083, 28198), (11034, 18101), (14099, 14166)]