191805966

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{20611}}^1$

素因数の和:20677

約数の個数: 48

約数和(自身を含む): 463027968

約数和(自身を除く): 271222002

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1551, 3102, 4653, 9306, 20611, 41222, 61833, 123666, 185499, 226721, 370998, 453442, 680163, 968717, 1360326, 1937434, 2040489, 2906151, 4080978, 5812302, 8718453, 10655887, 17436906, 21311774, 31967661, 63935322, 95902983, 191805966]

約数ペア:

[(1, 191805966), (2, 95902983), (3, 63935322), (6, 31967661), (9, 21311774), (11, 17436906), (18, 10655887), (22, 8718453), (33, 5812302), (47, 4080978), (66, 2906151), (94, 2040489), (99, 1937434), (141, 1360326), (198, 968717), (282, 680163), (423, 453442), (517, 370998), (846, 226721), (1034, 185499), (1551, 123666), (3102, 61833), (4653, 41222), (9306, 20611)]