200799837

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{25913}}^1$

素因数の和:25970

約数の個数: 32

約数和(自身を含む): 348284160

約数和(自身を除く): 147484323

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 25913, 77739, 181391, 233217, 544173, 699651, 1062433, 1632519, 3187299, 4897557, 7437031, 9561897, 22311093, 28685691, 66933279, 200799837]

約数ペア:

[(1, 200799837), (3, 66933279), (7, 28685691), (9, 22311093), (21, 9561897), (27, 7437031), (41, 4897557), (63, 3187299), (123, 1632519), (189, 1062433), (287, 699651), (369, 544173), (861, 233217), (1107, 181391), (2583, 77739), (7749, 25913)]