199204962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{3083}}^1$

素因数の和:3199

約数の個数: 48

約数和(自身を含む): 442985760

約数和(自身を除く): 243780798

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 121, 178, 242, 267, 363, 534, 726, 979, 1958, 2937, 3083, 5874, 6166, 9249, 10769, 18498, 21538, 32307, 33913, 64614, 67826, 101739, 203478, 274387, 373043, 548774, 746086, 823161, 1119129, 1646322, 2238258, 3018257, 6036514, 9054771, 18109542, 33200827, 66401654, 99602481, 199204962]

約数ペア:

[(1, 199204962), (2, 99602481), (3, 66401654), (6, 33200827), (11, 18109542), (22, 9054771), (33, 6036514), (66, 3018257), (89, 2238258), (121, 1646322), (178, 1119129), (242, 823161), (267, 746086), (363, 548774), (534, 373043), (726, 274387), (979, 203478), (1958, 101739), (2937, 67826), (3083, 64614), (5874, 33913), (6166, 32307), (9249, 21538), (10769, 18498)]