330846176

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{81409}}^1$

素因数の和:81546

約数の個数: 24

約数和(自身を含む): 656490240

約数和(自身を除く): 325644064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 81409, 162818, 325636, 651272, 1302544, 2605088, 10338943, 20677886, 41355772, 82711544, 165423088, 330846176]

約数ペア:

[(1, 330846176), (2, 165423088), (4, 82711544), (8, 41355772), (16, 20677886), (32, 10338943), (127, 2605088), (254, 1302544), (508, 651272), (1016, 325636), (2032, 162818), (4064, 81409)]