243307806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{304897}}^1$

素因数の和:304928

約数の個数: 32

約数和(自身を含む): 585404160

約数和(自身を除く): 342096354

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 304897, 609794, 914691, 1829382, 2134279, 4268558, 5793043, 6402837, 11586086, 12805674, 17379129, 34758258, 40551301, 81102602, 121653903, 243307806]

約数ペア:

[(1, 243307806), (2, 121653903), (3, 81102602), (6, 40551301), (7, 34758258), (14, 17379129), (19, 12805674), (21, 11586086), (38, 6402837), (42, 5793043), (57, 4268558), (114, 2134279), (133, 1829382), (266, 914691), (399, 609794), (798, 304897)]