208766384

素因数分解:

$2^4\times {\mathrm{3413}}^1\times {\mathrm{3823}}^1$

素因数の和:7244

約数の個数: 20

約数和(自身を含む): 404709216

約数和(自身を除く): 195942832

約数列:

[1, 2, 4, 8, 16, 3413, 3823, 6826, 7646, 13652, 15292, 27304, 30584, 54608, 61168, 13047899, 26095798, 52191596, 104383192, 208766384]

約数ペア:

[(1, 208766384), (2, 104383192), (4, 52191596), (8, 26095798), (16, 13047899), (3413, 61168), (3823, 54608), (6826, 30584), (7646, 27304), (13652, 15292)]