206231648

素因数分解:

$2^5\times 7^1\times {\mathrm{920677}}^1$

素因数の和:920694

約数の個数: 24

約数和(自身を含む): 464021712

約数和(自身を除く): 257790064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 920677, 1841354, 3682708, 6444739, 7365416, 12889478, 14730832, 25778956, 29461664, 51557912, 103115824, 206231648]

約数ペア:

[(1, 206231648), (2, 103115824), (4, 51557912), (7, 29461664), (8, 25778956), (14, 14730832), (16, 12889478), (28, 7365416), (32, 6444739), (56, 3682708), (112, 1841354), (224, 920677)]