229065196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{2179}}^1$

素因数の和:2865

約数の個数: 24

約数和(自身を含む): 411470640

約数和(自身を除く): 182405444

約数列:

[1, 2, 4, 41, 82, 164, 641, 1282, 2179, 2564, 4358, 8716, 26281, 52562, 89339, 105124, 178678, 357356, 1396739, 2793478, 5586956, 57266299, 114532598, 229065196]

約数ペア:

[(1, 229065196), (2, 114532598), (4, 57266299), (41, 5586956), (82, 2793478), (164, 1396739), (641, 357356), (1282, 178678), (2179, 105124), (2564, 89339), (4358, 52562), (8716, 26281)]