202049672

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{208729}}^1$

素因数の和:208757

約数の個数: 24

約数和(自身を含む): 416416350

約数和(自身を除く): 214366678

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 208729, 417458, 834916, 1669832, 2296019, 4592038, 9184076, 18368152, 25256209, 50512418, 101024836, 202049672]

約数ペア:

[(1, 202049672), (2, 101024836), (4, 50512418), (8, 25256209), (11, 18368152), (22, 9184076), (44, 4592038), (88, 2296019), (121, 1669832), (242, 834916), (484, 417458), (968, 208729)]