164268034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1973}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 297521280

約数和(自身を除く): 133253246

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 313, 626, 1973, 2191, 3946, 4382, 5947, 11894, 13811, 27622, 37487, 41629, 74974, 83258, 262409, 524818, 617549, 1235098, 4322843, 8645686, 11733431, 23466862, 82134017, 164268034]

約数ペア:

[(1, 164268034), (2, 82134017), (7, 23466862), (14, 11733431), (19, 8645686), (38, 4322843), (133, 1235098), (266, 617549), (313, 524818), (626, 262409), (1973, 83258), (2191, 74974), (3946, 41629), (4382, 37487), (5947, 27622), (11894, 13811)]