202150419

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{8707}}^1$

素因数の和:8890

約数の個数: 16

約数和(自身を含む): 275869440

約数和(自身を除く): 73719021

約数列:

[1, 3, 71, 109, 213, 327, 7739, 8707, 23217, 26121, 618197, 949063, 1854591, 2847189, 67383473, 202150419]

約数ペア:

[(1, 202150419), (3, 67383473), (71, 2847189), (109, 1854591), (213, 949063), (327, 618197), (7739, 26121), (8707, 23217)]