200819334512

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{27464351}}^1$

素因数の和:27464816

約数の個数: 20

約数和(自身を含む): 389938869696

約数和(自身を除く): 189119535184

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 7312, 27464351, 54928702, 109857404, 219714808, 439429616, 12551208407, 25102416814, 50204833628, 100409667256, 200819334512]

約数ペア:

[(1, 200819334512), (2, 100409667256), (4, 50204833628), (8, 25102416814), (16, 12551208407), (457, 439429616), (914, 219714808), (1828, 109857404), (3656, 54928702), (7312, 27464351)]