208034013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{86357}}^1$

素因数の和:86444

約数の個数: 16

約数和(自身を含む): 306743616

約数和(自身を除く): 98709603

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 86357, 259071, 949927, 2849781, 6304061, 18912183, 69344671, 208034013]

約数ペア:

[(1, 208034013), (3, 69344671), (11, 18912183), (33, 6304061), (73, 2849781), (219, 949927), (803, 259071), (2409, 86357)]