266486148

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{47149}}^1$

素因数の和:47316

約数の個数: 36

約数和(自身を含む): 677922700

約数和(自身を除く): 411436552

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 47149, 94298, 141447, 188596, 282894, 424341, 565788, 848682, 1697364, 7402393, 14804786, 22207179, 29609572, 44414358, 66621537, 88828716, 133243074, 266486148]

約数ペア:

[(1, 266486148), (2, 133243074), (3, 88828716), (4, 66621537), (6, 44414358), (9, 29609572), (12, 22207179), (18, 14804786), (36, 7402393), (157, 1697364), (314, 848682), (471, 565788), (628, 424341), (942, 282894), (1413, 188596), (1884, 141447), (2826, 94298), (5652, 47149)]