196445502

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{1543}}^1$

素因数の和:2205

約数の個数: 48

約数和(自身を含む): 465349248

約数和(自身を除く): 268903746

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 643, 1286, 1543, 1929, 3086, 3858, 4629, 5787, 7073, 9258, 11574, 13887, 14146, 16973, 21219, 27774, 33946, 42438, 50919, 63657, 101838, 127314, 152757, 305514, 992149, 1984298, 2976447, 5952894, 8929341, 10913639, 17858682, 21827278, 32740917, 65481834, 98222751, 196445502]

約数ペア:

[(1, 196445502), (2, 98222751), (3, 65481834), (6, 32740917), (9, 21827278), (11, 17858682), (18, 10913639), (22, 8929341), (33, 5952894), (66, 2976447), (99, 1984298), (198, 992149), (643, 305514), (1286, 152757), (1543, 127314), (1929, 101838), (3086, 63657), (3858, 50919), (4629, 42438), (5787, 33946), (7073, 27774), (9258, 21219), (11574, 16973), (13887, 14146)]