206451754

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 332928000

約数和(自身を除く): 126476246

約数列:

[1, 2, 29, 31, 58, 62, 199, 398, 577, 899, 1154, 1798, 5771, 6169, 11542, 12338, 16733, 17887, 33466, 35774, 114823, 178901, 229646, 357802, 518723, 1037446, 3329867, 3559513, 6659734, 7119026, 103225877, 206451754]

約数ペア:

[(1, 206451754), (2, 103225877), (29, 7119026), (31, 6659734), (58, 3559513), (62, 3329867), (199, 1037446), (398, 518723), (577, 357802), (899, 229646), (1154, 178901), (1798, 114823), (5771, 35774), (6169, 33466), (11542, 17887), (12338, 16733)]