238070399

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{16729}}^1$

素因数の和:16862

約数の個数: 16

約数和(自身を含む): 289094400

約数和(自身を除く): 51024001

約数列:

[1, 7, 19, 107, 133, 749, 2033, 14231, 16729, 117103, 317851, 1790003, 2224957, 12530021, 34010057, 238070399]

約数ペア:

[(1, 238070399), (7, 34010057), (19, 12530021), (107, 2224957), (133, 1790003), (749, 317851), (2033, 117103), (14231, 16729)]