225764833

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{659}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 261360000

約数和(自身を除く): 35595167

約数列:

[1, 7, 109, 449, 659, 763, 3143, 4613, 48941, 71831, 295891, 342587, 502817, 2071237, 32252119, 225764833]

約数ペア:

[(1, 225764833), (7, 32252119), (109, 2071237), (449, 502817), (659, 342587), (763, 295891), (3143, 71831), (4613, 48941)]