216852608

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5903}}^1$

素因数の和:5965

約数の個数: 64

約数和(自身を含む): 505854720

約数和(自身を除く): 289002112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 448, 574, 656, 896, 1148, 1312, 2296, 2624, 4592, 5248, 5903, 9184, 11806, 18368, 23612, 36736, 41321, 47224, 82642, 94448, 165284, 188896, 242023, 330568, 377792, 484046, 661136, 755584, 968092, 1322272, 1694161, 1936184, 2644544, 3388322, 3872368, 5289088, 6776644, 7744736, 13553288, 15489472, 27106576, 30978944, 54213152, 108426304, 216852608]

約数ペア:

[(1, 216852608), (2, 108426304), (4, 54213152), (7, 30978944), (8, 27106576), (14, 15489472), (16, 13553288), (28, 7744736), (32, 6776644), (41, 5289088), (56, 3872368), (64, 3388322), (82, 2644544), (112, 1936184), (128, 1694161), (164, 1322272), (224, 968092), (287, 755584), (328, 661136), (448, 484046), (574, 377792), (656, 330568), (896, 242023), (1148, 188896), (1312, 165284), (2296, 94448), (2624, 82642), (4592, 47224), (5248, 41321), (5903, 36736), (9184, 23612), (11806, 18368)]