201796768

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{88819}}^1$

素因数の和:88900

約数の個数: 24

約数和(自身を含む): 402887520

約数和(自身を除く): 201090752

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 88819, 177638, 355276, 710552, 1421104, 2842208, 6306149, 12612298, 25224596, 50449192, 100898384, 201796768]

約数ペア:

[(1, 201796768), (2, 100898384), (4, 50449192), (8, 25224596), (16, 12612298), (32, 6306149), (71, 2842208), (142, 1421104), (284, 710552), (568, 355276), (1136, 177638), (2272, 88819)]