204039505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{9319}}^1$

素因数の和:9504

約数の個数: 16

約数和(自身を含む): 254995200

約数和(自身を除く): 50955695

約数列:

[1, 5, 29, 145, 151, 755, 4379, 9319, 21895, 46595, 270251, 1351255, 1407169, 7035845, 40807901, 204039505]

約数ペア:

[(1, 204039505), (5, 40807901), (29, 7035845), (145, 1407169), (151, 1351255), (755, 270251), (4379, 46595), (9319, 21895)]