206865136

素因数分解:

$2^4\times {\mathrm{1163}}^1\times {\mathrm{11117}}^1$

素因数の和:12288

約数の個数: 20

約数和(自身を含む): 401181912

約数和(自身を除く): 194316776

約数列:

[1, 2, 4, 8, 16, 1163, 2326, 4652, 9304, 11117, 18608, 22234, 44468, 88936, 177872, 12929071, 25858142, 51716284, 103432568, 206865136]

約数ペア:

[(1, 206865136), (2, 103432568), (4, 51716284), (8, 25858142), (16, 12929071), (1163, 177872), (2326, 88936), (4652, 44468), (9304, 22234), (11117, 18608)]