210375334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{425861}}^1$

素因数の和:425895

約数の個数: 16

約数和(自身を含む): 357724080

約数和(自身を除く): 147348746

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 425861, 851722, 5536193, 8091359, 11072386, 16182718, 105187667, 210375334]

約数ペア:

[(1, 210375334), (2, 105187667), (13, 16182718), (19, 11072386), (26, 8091359), (38, 5536193), (247, 851722), (494, 425861)]