109284246

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{38671}}^1$

素因数の和:38836

約数の個数: 24

約数和(自身を含む): 238296864

約数和(自身を除く): 129012618

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 38671, 77342, 116013, 232026, 348039, 696078, 6071347, 12142694, 18214041, 36428082, 54642123, 109284246]

約数ペア:

[(1, 109284246), (2, 54642123), (3, 36428082), (6, 18214041), (9, 12142694), (18, 6071347), (157, 696078), (314, 348039), (471, 232026), (942, 116013), (1413, 77342), (2826, 38671)]