200399535

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1301}}^1$

素因数の和:1485

約数の個数: 64

約数和(自身を含む): 409973760

約数和(自身を除く): 209574225

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 163, 189, 315, 489, 815, 945, 1141, 1301, 1467, 2445, 3423, 3903, 4401, 5705, 6505, 7335, 9107, 10269, 11709, 17115, 19515, 22005, 27321, 30807, 35127, 45535, 51345, 58545, 81963, 136605, 154035, 175635, 212063, 245889, 409815, 636189, 1060315, 1229445, 1484441, 1908567, 3180945, 4453323, 5725701, 7422205, 9542835, 13359969, 22266615, 28628505, 40079907, 66799845, 200399535]

約数ペア:

[(1, 200399535), (3, 66799845), (5, 40079907), (7, 28628505), (9, 22266615), (15, 13359969), (21, 9542835), (27, 7422205), (35, 5725701), (45, 4453323), (63, 3180945), (105, 1908567), (135, 1484441), (163, 1229445), (189, 1060315), (315, 636189), (489, 409815), (815, 245889), (945, 212063), (1141, 175635), (1301, 154035), (1467, 136605), (2445, 81963), (3423, 58545), (3903, 51345), (4401, 45535), (5705, 35127), (6505, 30807), (7335, 27321), (9107, 22005), (10269, 19515), (11709, 17115)]