208173882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4956521}}^1$

素因数の和:4956533

約数の個数: 16

約数和(自身を含む): 475826112

約数和(自身を除く): 267652230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4956521, 9913042, 14869563, 29739126, 34695647, 69391294, 104086941, 208173882]

約数ペア:

[(1, 208173882), (2, 104086941), (3, 69391294), (6, 34695647), (7, 29739126), (14, 14869563), (21, 9913042), (42, 4956521)]