119726012

素因数分解:

$2^2\times 7^2\times {\mathrm{610847}}^1$

素因数の和:610865

約数の個数: 18

約数和(自身を含む): 243728352

約数和(自身を除く): 124002340

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 610847, 1221694, 2443388, 4275929, 8551858, 17103716, 29931503, 59863006, 119726012]

約数ペア:

[(1, 119726012), (2, 59863006), (4, 29931503), (7, 17103716), (14, 8551858), (28, 4275929), (49, 2443388), (98, 1221694), (196, 610847)]