218259152

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2903}}^1$

素因数の和:3075

約数の個数: 40

約数和(自身を含む): 437876736

約数和(自身を除く): 219617584

約数列:

[1, 2, 4, 8, 16, 37, 74, 127, 148, 254, 296, 508, 592, 1016, 2032, 2903, 4699, 5806, 9398, 11612, 18796, 23224, 37592, 46448, 75184, 107411, 214822, 368681, 429644, 737362, 859288, 1474724, 1718576, 2949448, 5898896, 13641197, 27282394, 54564788, 109129576, 218259152]

約数ペア:

[(1, 218259152), (2, 109129576), (4, 54564788), (8, 27282394), (16, 13641197), (37, 5898896), (74, 2949448), (127, 1718576), (148, 1474724), (254, 859288), (296, 737362), (508, 429644), (592, 368681), (1016, 214822), (2032, 107411), (2903, 75184), (4699, 46448), (5806, 37592), (9398, 23224), (11612, 18796)]