201053839

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{52127}}^1$

素因数の和:52182

約数の個数: 16

約数和(自身を含む): 250214400

約数和(自身を除く): 49160561

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 52127, 364889, 990413, 1511683, 6932891, 10581781, 28721977, 201053839]

約数ペア:

[(1, 201053839), (7, 28721977), (19, 10581781), (29, 6932891), (133, 1511683), (203, 990413), (551, 364889), (3857, 52127)]