205122450721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4349}}^1\times {\mathrm{146023}}^1$

素因数の和:150408

約数の個数: 16

約数和(自身を含む): 228673584000

約数和(自身を除く): 23551133279

約数列:

[1, 17, 19, 323, 4349, 73933, 82631, 146023, 1404727, 2482391, 2774437, 47165429, 635054027, 10795918459, 12066026513, 205122450721]

約数ペア:

[(1, 205122450721), (17, 12066026513), (19, 10795918459), (323, 635054027), (4349, 47165429), (73933, 2774437), (82631, 2482391), (146023, 1404727)]