204932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 442176

約数和(自身を除く): 237244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 563, 1126, 2252, 3941, 7319, 7882, 14638, 15764, 29276, 51233, 102466, 204932]

約数ペア:

[(1, 204932), (2, 102466), (4, 51233), (7, 29276), (13, 15764), (14, 14638), (26, 7882), (28, 7319), (52, 3941), (91, 2252), (182, 1126), (364, 563)]