219675001068

素因数分解:

$2^2\times 3^2\times {\mathrm{739}}^1\times {\mathrm{8257217}}^1$

素因数の和:8257966

約数の個数: 36

約数和(自身を含む): 556041060120

約数和(自身を除く): 336366059052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 739, 1478, 2217, 2956, 4434, 6651, 8868, 13302, 26604, 8257217, 16514434, 24771651, 33028868, 49543302, 74314953, 99086604, 148629906, 297259812, 6102083363, 12204166726, 18306250089, 24408333452, 36612500178, 54918750267, 73225000356, 109837500534, 219675001068]

約数ペア:

[(1, 219675001068), (2, 109837500534), (3, 73225000356), (4, 54918750267), (6, 36612500178), (9, 24408333452), (12, 18306250089), (18, 12204166726), (36, 6102083363), (739, 297259812), (1478, 148629906), (2217, 99086604), (2956, 74314953), (4434, 49543302), (6651, 33028868), (8868, 24771651), (13302, 16514434), (26604, 8257217)]