812758188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{30941}}^1$

素因数の和:31158

約数の個数: 48

約数和(自身を含む): 2079302400

約数和(自身を除く): 1266544212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 398, 597, 796, 1194, 2189, 2388, 4378, 6567, 8756, 13134, 26268, 30941, 61882, 92823, 123764, 185646, 340351, 371292, 680702, 1021053, 1361404, 2042106, 4084212, 6157259, 12314518, 18471777, 24629036, 36943554, 67729849, 73887108, 135459698, 203189547, 270919396, 406379094, 812758188]

約数ペア:

[(1, 812758188), (2, 406379094), (3, 270919396), (4, 203189547), (6, 135459698), (11, 73887108), (12, 67729849), (22, 36943554), (33, 24629036), (44, 18471777), (66, 12314518), (132, 6157259), (199, 4084212), (398, 2042106), (597, 1361404), (796, 1021053), (1194, 680702), (2189, 371292), (2388, 340351), (4378, 185646), (6567, 123764), (8756, 92823), (13134, 61882), (26268, 30941)]