204386871

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{30293}}^1$

素因数の和:30482

約数の個数: 16

約数和(自身を含む): 295184736

約数和(自身を除く): 90797865

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 30293, 90879, 393809, 1181427, 5240689, 15722067, 68128957, 204386871]

約数ペア:

[(1, 204386871), (3, 68128957), (13, 15722067), (39, 5240689), (173, 1181427), (519, 393809), (2249, 90879), (6747, 30293)]