200707738

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1303297}}^1$

素因数の和:1303317

約数の個数: 16

約数和(自身を含む): 375349824

約数和(自身を除く): 174642086

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1303297, 2606594, 9123079, 14336267, 18246158, 28672534, 100353869, 200707738]

約数ペア:

[(1, 200707738), (2, 100353869), (7, 28672534), (11, 18246158), (14, 14336267), (22, 9123079), (77, 2606594), (154, 1303297)]