242220349721

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{19249}}^1\times {\mathrm{94613}}^1$

素因数の和:113888

約数の個数: 16

約数和(自身を含む): 291411120000

約数和(自身を除く): 49190770279

約数列:

[1, 7, 19, 133, 19249, 94613, 134743, 365731, 662291, 1797647, 2560117, 12583529, 1821205637, 12748439459, 34602907103, 242220349721]

約数ペア:

[(1, 242220349721), (7, 34602907103), (19, 12748439459), (133, 1821205637), (19249, 12583529), (94613, 2560117), (134743, 1797647), (365731, 662291)]