252108038

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{197887}}^1$

素因数の和:197916

約数の個数: 24

約数和(自身を含む): 473743872

約数和(自身を除く): 221635834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 197887, 395774, 1385209, 2572531, 2770418, 5145062, 9696463, 18007717, 19392926, 36015434, 126054019, 252108038]

約数ペア:

[(1, 252108038), (2, 126054019), (7, 36015434), (13, 19392926), (14, 18007717), (26, 9696463), (49, 5145062), (91, 2770418), (98, 2572531), (182, 1385209), (637, 395774), (1274, 197887)]