123074286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{56821}}^1$

素因数の和:56864

約数の個数: 24

約数和(自身を含む): 259790184

約数和(自身を除く): 136715898

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 56821, 113642, 170463, 340926, 1079599, 2159198, 3238797, 6477594, 20512381, 41024762, 61537143, 123074286]

約数ペア:

[(1, 123074286), (2, 61537143), (3, 41024762), (6, 20512381), (19, 6477594), (38, 3238797), (57, 2159198), (114, 1079599), (361, 340926), (722, 170463), (1083, 113642), (2166, 56821)]