219068976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1847}}^1$

素因数の和:2218

約数の個数: 80

約数和(自身を含む): 648958464

約数和(自身を除く): 429889488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 353, 706, 1059, 1412, 1847, 2118, 2471, 2824, 3694, 4236, 4942, 5541, 5648, 7388, 7413, 8472, 9884, 11082, 12929, 14776, 14826, 16944, 19768, 22164, 25858, 29552, 29652, 38787, 39536, 44328, 51716, 59304, 77574, 88656, 103432, 118608, 155148, 206864, 310296, 620592, 651991, 1303982, 1955973, 2607964, 3911946, 4563937, 5215928, 7823892, 9127874, 10431856, 13691811, 15647784, 18255748, 27383622, 31295568, 36511496, 54767244, 73022992, 109534488, 219068976]

約数ペア:

[(1, 219068976), (2, 109534488), (3, 73022992), (4, 54767244), (6, 36511496), (7, 31295568), (8, 27383622), (12, 18255748), (14, 15647784), (16, 13691811), (21, 10431856), (24, 9127874), (28, 7823892), (42, 5215928), (48, 4563937), (56, 3911946), (84, 2607964), (112, 1955973), (168, 1303982), (336, 651991), (353, 620592), (706, 310296), (1059, 206864), (1412, 155148), (1847, 118608), (2118, 103432), (2471, 88656), (2824, 77574), (3694, 59304), (4236, 51716), (4942, 44328), (5541, 39536), (5648, 38787), (7388, 29652), (7413, 29552), (8472, 25858), (9884, 22164), (11082, 19768), (12929, 16944), (14776, 14826)]