296945288

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 580582080

約数和(自身を除く): 283636792

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 311, 328, 568, 622, 1244, 1681, 2488, 2911, 3362, 5822, 6724, 11644, 12751, 13448, 22081, 23288, 25502, 44162, 51004, 88324, 102008, 119351, 176648, 238702, 477404, 522791, 905321, 954808, 1045582, 1810642, 2091164, 3621284, 4182328, 7242568, 37118161, 74236322, 148472644, 296945288]

約数ペア:

[(1, 296945288), (2, 148472644), (4, 74236322), (8, 37118161), (41, 7242568), (71, 4182328), (82, 3621284), (142, 2091164), (164, 1810642), (284, 1045582), (311, 954808), (328, 905321), (568, 522791), (622, 477404), (1244, 238702), (1681, 176648), (2488, 119351), (2911, 102008), (3362, 88324), (5822, 51004), (6724, 44162), (11644, 25502), (12751, 23288), (13448, 22081)]