273792242

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 465510240

約数和(自身を除く): 191717998

約数列:

[1, 2, 17, 19, 34, 38, 107, 214, 233, 289, 323, 466, 578, 646, 1819, 2033, 3638, 3961, 4066, 4427, 5491, 7922, 8854, 10982, 24931, 30923, 34561, 49862, 61846, 67337, 69122, 75259, 134674, 150518, 423827, 473689, 587537, 847654, 947378, 1175074, 1279403, 2558806, 7205059, 8052713, 14410118, 16105426, 136896121, 273792242]

約数ペア:

[(1, 273792242), (2, 136896121), (17, 16105426), (19, 14410118), (34, 8052713), (38, 7205059), (107, 2558806), (214, 1279403), (233, 1175074), (289, 947378), (323, 847654), (466, 587537), (578, 473689), (646, 423827), (1819, 150518), (2033, 134674), (3638, 75259), (3961, 69122), (4066, 67337), (4427, 61846), (5491, 49862), (7922, 34561), (8854, 30923), (10982, 24931)]