270908806

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{180847}}^1$

素因数の和:180963

約数の個数: 16

約数和(自身を含む): 468758016

約数和(自身を除く): 197849210

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 180847, 361694, 1265929, 2531858, 19350629, 38701258, 135454403, 270908806]

約数ペア:

[(1, 270908806), (2, 135454403), (7, 38701258), (14, 19350629), (107, 2531858), (214, 1265929), (749, 361694), (1498, 180847)]