203916086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{7247}}^1$

素因数の和:8539

約数の個数: 16

約数和(自身を含む): 333987840

約数和(自身を除く): 130071754

約数列:

[1, 2, 11, 22, 1279, 2558, 7247, 14069, 14494, 28138, 79717, 159434, 9268913, 18537826, 101958043, 203916086]

約数ペア:

[(1, 203916086), (2, 101958043), (11, 18537826), (22, 9268913), (1279, 159434), (2558, 79717), (7247, 28138), (14069, 14494)]