205540604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{6329}}^1$

素因数の和:6709

約数の個数: 24

約数和(自身を含む): 376457760

約数和(自身を除く): 170917156

約数列:

[1, 2, 4, 23, 46, 92, 353, 706, 1412, 6329, 8119, 12658, 16238, 25316, 32476, 145567, 291134, 582268, 2234137, 4468274, 8936548, 51385151, 102770302, 205540604]

約数ペア:

[(1, 205540604), (2, 102770302), (4, 51385151), (23, 8936548), (46, 4468274), (92, 2234137), (353, 582268), (706, 291134), (1412, 145567), (6329, 32476), (8119, 25316), (12658, 16238)]