199624992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{297061}}^1$

素因数の和:297081

約数の個数: 48

約数和(自身を含む): 598876992

約数和(自身を除く): 399252000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 297061, 594122, 891183, 1188244, 1782366, 2079427, 2376488, 3564732, 4158854, 4752976, 6238281, 7129464, 8317708, 9505952, 12476562, 14258928, 16635416, 24953124, 28517856, 33270832, 49906248, 66541664, 99812496, 199624992]

約数ペア:

[(1, 199624992), (2, 99812496), (3, 66541664), (4, 49906248), (6, 33270832), (7, 28517856), (8, 24953124), (12, 16635416), (14, 14258928), (16, 12476562), (21, 9505952), (24, 8317708), (28, 7129464), (32, 6238281), (42, 4752976), (48, 4158854), (56, 3564732), (84, 2376488), (96, 2079427), (112, 1782366), (168, 1188244), (224, 891183), (336, 594122), (672, 297061)]