208683832

素因数分解:

$2^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{6619}}^1$

素因数の和:7195

約数の個数: 32

約数和(自身を含む): 448041600

約数和(自身を除く): 239357768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 563, 1126, 2252, 3941, 4504, 6619, 7882, 13238, 15764, 26476, 31528, 46333, 52952, 92666, 185332, 370664, 3726497, 7452994, 14905988, 26085479, 29811976, 52170958, 104341916, 208683832]

約数ペア:

[(1, 208683832), (2, 104341916), (4, 52170958), (7, 29811976), (8, 26085479), (14, 14905988), (28, 7452994), (56, 3726497), (563, 370664), (1126, 185332), (2252, 92666), (3941, 52952), (4504, 46333), (6619, 31528), (7882, 26476), (13238, 15764)]