200505762

素因数分解:

$2^1\times 3^2\times {\mathrm{1489}}^1\times {\mathrm{7481}}^1$

素因数の和:8978

約数の個数: 24

約数和(自身を含む): 434779020

約数和(自身を除く): 234273258

約数列:

[1, 2, 3, 6, 9, 18, 1489, 2978, 4467, 7481, 8934, 13401, 14962, 22443, 26802, 44886, 67329, 134658, 11139209, 22278418, 33417627, 66835254, 100252881, 200505762]

約数ペア:

[(1, 200505762), (2, 100252881), (3, 66835254), (6, 33417627), (9, 22278418), (18, 11139209), (1489, 134658), (2978, 67329), (4467, 44886), (7481, 26802), (8934, 22443), (13401, 14962)]