235280306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 408599640

約数和(自身を除く): 173319334

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 323, 361, 493, 551, 646, 661, 722, 986, 1102, 1322, 6137, 9367, 10469, 11237, 12274, 12559, 18734, 19169, 20938, 22474, 25118, 38338, 177973, 213503, 238621, 325873, 355946, 364211, 427006, 477242, 651746, 728422, 4056557, 6191587, 6920009, 8113114, 12383174, 13840018, 117640153, 235280306]

約数ペア:

[(1, 235280306), (2, 117640153), (17, 13840018), (19, 12383174), (29, 8113114), (34, 6920009), (38, 6191587), (58, 4056557), (323, 728422), (361, 651746), (493, 477242), (551, 427006), (646, 364211), (661, 355946), (722, 325873), (986, 238621), (1102, 213503), (1322, 177973), (6137, 38338), (9367, 25118), (10469, 22474), (11237, 20938), (12274, 19169), (12559, 18734)]