225959039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 250848000

約数和(自身を除く): 24888961

約数列:

[1, 19, 29, 79, 179, 551, 841, 1501, 2291, 3401, 5191, 14141, 15979, 43529, 66439, 98629, 150539, 268679, 410089, 1262341, 2860241, 7791691, 11892581, 225959039]

約数ペア:

[(1, 225959039), (19, 11892581), (29, 7791691), (79, 2860241), (179, 1262341), (551, 410089), (841, 268679), (1501, 150539), (2291, 98629), (3401, 66439), (5191, 43529), (14141, 15979)]