180814912

素因数分解:

$2^6\times {\mathrm{1543}}^1\times {\mathrm{1831}}^1$

素因数の和:3386

約数の個数: 28

約数和(自身を含む): 359233216

約数和(自身を除く): 178418304

約数列:

[1, 2, 4, 8, 16, 32, 64, 1543, 1831, 3086, 3662, 6172, 7324, 12344, 14648, 24688, 29296, 49376, 58592, 98752, 117184, 2825233, 5650466, 11300932, 22601864, 45203728, 90407456, 180814912]

約数ペア:

[(1, 180814912), (2, 90407456), (4, 45203728), (8, 22601864), (16, 11300932), (32, 5650466), (64, 2825233), (1543, 117184), (1831, 98752), (3086, 58592), (3662, 49376), (6172, 29296), (7324, 24688), (12344, 14648)]