215183118

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1\times {\mathrm{769}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 435204000

約数和(自身を除く): 220020882

約数列:

[1, 2, 3, 6, 149, 298, 313, 447, 626, 769, 894, 939, 1538, 1878, 2307, 4614, 46637, 93274, 114581, 139911, 229162, 240697, 279822, 343743, 481394, 687486, 722091, 1444182, 35863853, 71727706, 107591559, 215183118]

約数ペア:

[(1, 215183118), (2, 107591559), (3, 71727706), (6, 35863853), (149, 1444182), (298, 722091), (313, 687486), (447, 481394), (626, 343743), (769, 279822), (894, 240697), (939, 229162), (1538, 139911), (1878, 114581), (2307, 93274), (4614, 46637)]