201098992

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{1249}}^1$

素因数の和:1633

約数の個数: 40

約数和(自身を含む): 404550000

約数和(自身を除く): 203451008

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 347, 464, 694, 1249, 1388, 2498, 2776, 4996, 5552, 9992, 10063, 19984, 20126, 36221, 40252, 72442, 80504, 144884, 161008, 289768, 433403, 579536, 866806, 1733612, 3467224, 6934448, 12568687, 25137374, 50274748, 100549496, 201098992]

約数ペア:

[(1, 201098992), (2, 100549496), (4, 50274748), (8, 25137374), (16, 12568687), (29, 6934448), (58, 3467224), (116, 1733612), (232, 866806), (347, 579536), (464, 433403), (694, 289768), (1249, 161008), (1388, 144884), (2498, 80504), (2776, 72442), (4996, 40252), (5552, 36221), (9992, 20126), (10063, 19984)]