208524286

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{10061}}^1$

素因数の和:10347

約数の個数: 16

約数和(自身を含む): 321420528

約数和(自身を除く): 112896242

約数列:

[1, 2, 43, 86, 241, 482, 10061, 10363, 20122, 20726, 432623, 865246, 2424701, 4849402, 104262143, 208524286]

約数ペア:

[(1, 208524286), (2, 104262143), (43, 4849402), (86, 2424701), (241, 865246), (482, 432623), (10061, 20726), (10363, 20122)]