200075302

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 369819648

約数和(自身を除く): 169744346

約数列:

[1, 2, 7, 14, 31, 43, 62, 71, 86, 142, 151, 217, 301, 302, 434, 497, 602, 994, 1057, 1333, 2114, 2201, 2666, 3053, 4402, 4681, 6106, 6493, 9331, 9362, 10721, 12986, 15407, 18662, 21371, 21442, 30814, 32767, 42742, 45451, 65534, 75047, 90902, 94643, 150094, 189286, 201283, 332351, 402566, 461003, 662501, 664702, 922006, 1325002, 1408981, 2326457, 2817962, 3227021, 4652914, 6454042, 14291093, 28582186, 100037651, 200075302]

約数ペア:

[(1, 200075302), (2, 100037651), (7, 28582186), (14, 14291093), (31, 6454042), (43, 4652914), (62, 3227021), (71, 2817962), (86, 2326457), (142, 1408981), (151, 1325002), (217, 922006), (301, 664702), (302, 662501), (434, 461003), (497, 402566), (602, 332351), (994, 201283), (1057, 189286), (1333, 150094), (2114, 94643), (2201, 90902), (2666, 75047), (3053, 65534), (4402, 45451), (4681, 42742), (6106, 32767), (6493, 30814), (9331, 21442), (9362, 21371), (10721, 18662), (12986, 15407)]