121003484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{254209}}^1$

素因数の和:254237

約数の個数: 24

約数和(自身を含む): 256243680

約数和(自身を除く): 135240196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 254209, 508418, 1016836, 1779463, 3558926, 4321553, 7117852, 8643106, 17286212, 30250871, 60501742, 121003484]

約数ペア:

[(1, 121003484), (2, 60501742), (4, 30250871), (7, 17286212), (14, 8643106), (17, 7117852), (28, 4321553), (34, 3558926), (68, 1779463), (119, 1016836), (238, 508418), (476, 254209)]