213338376

素因数分解:

$2^3\times 3^2\times {\mathrm{347}}^1\times {\mathrm{8539}}^1$

素因数の和:8898

約数の個数: 48

約数和(自身を含む): 579524400

約数和(自身を除く): 366186024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 347, 694, 1041, 1388, 2082, 2776, 3123, 4164, 6246, 8328, 8539, 12492, 17078, 24984, 25617, 34156, 51234, 68312, 76851, 102468, 153702, 204936, 307404, 614808, 2963033, 5926066, 8889099, 11852132, 17778198, 23704264, 26667297, 35556396, 53334594, 71112792, 106669188, 213338376]

約数ペア:

[(1, 213338376), (2, 106669188), (3, 71112792), (4, 53334594), (6, 35556396), (8, 26667297), (9, 23704264), (12, 17778198), (18, 11852132), (24, 8889099), (36, 5926066), (72, 2963033), (347, 614808), (694, 307404), (1041, 204936), (1388, 153702), (2082, 102468), (2776, 76851), (3123, 68312), (4164, 51234), (6246, 34156), (8328, 25617), (8539, 24984), (12492, 17078)]