206565768

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{9859}}^1$

素因数の和:9971

約数の個数: 64

約数和(自身を含む): 579768000

約数和(自身を除く): 373202232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3492, 5238, 6984, 9859, 10476, 19718, 20952, 29577, 39436, 59154, 78872, 88731, 118308, 177462, 236616, 266193, 354924, 532386, 709848, 956323, 1064772, 1912646, 2129544, 2868969, 3825292, 5737938, 7650584, 8606907, 11475876, 17213814, 22951752, 25820721, 34427628, 51641442, 68855256, 103282884, 206565768]

約数ペア:

[(1, 206565768), (2, 103282884), (3, 68855256), (4, 51641442), (6, 34427628), (8, 25820721), (9, 22951752), (12, 17213814), (18, 11475876), (24, 8606907), (27, 7650584), (36, 5737938), (54, 3825292), (72, 2868969), (97, 2129544), (108, 1912646), (194, 1064772), (216, 956323), (291, 709848), (388, 532386), (582, 354924), (776, 266193), (873, 236616), (1164, 177462), (1746, 118308), (2328, 88731), (2619, 78872), (3492, 59154), (5238, 39436), (6984, 29577), (9859, 20952), (10476, 19718)]