200804408

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{210929}}^1$

素因数の和:210959

約数の個数: 32

約数和(自身を含む): 455608800

約数和(自身を除く): 254804392

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 210929, 421858, 843716, 1476503, 1687432, 2953006, 3585793, 5906012, 7171586, 11812024, 14343172, 25100551, 28686344, 50201102, 100402204, 200804408]

約数ペア:

[(1, 200804408), (2, 100402204), (4, 50201102), (7, 28686344), (8, 25100551), (14, 14343172), (17, 11812024), (28, 7171586), (34, 5906012), (56, 3585793), (68, 2953006), (119, 1687432), (136, 1476503), (238, 843716), (476, 421858), (952, 210929)]