200934404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{11503}}^1$

素因数の和:11915

約数の個数: 24

約数和(自身を含む): 384601728

約数和(自身を除く): 183667324

約数列:

[1, 2, 4, 11, 22, 44, 397, 794, 1588, 4367, 8734, 11503, 17468, 23006, 46012, 126533, 253066, 506132, 4566691, 9133382, 18266764, 50233601, 100467202, 200934404]

約数ペア:

[(1, 200934404), (2, 100467202), (4, 50233601), (11, 18266764), (22, 9133382), (44, 4566691), (397, 506132), (794, 253066), (1588, 126533), (4367, 46012), (8734, 23006), (11503, 17468)]