200800654852

素因数分解:

$2^2\times 7^2\times {\mathrm{31721}}^1\times {\mathrm{32297}}^1$

素因数の和:64036

約数の個数: 36

約数和(自身を含む): 408798305244

約数和(自身を除く): 207997650392

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 31721, 32297, 63442, 64594, 126884, 129188, 222047, 226079, 444094, 452158, 888188, 904316, 1554329, 1582553, 3108658, 3165106, 6217316, 6330212, 1024493137, 2048986274, 4097972548, 7171451959, 14342903918, 28685807836, 50200163713, 100400327426, 200800654852]

約数ペア:

[(1, 200800654852), (2, 100400327426), (4, 50200163713), (7, 28685807836), (14, 14342903918), (28, 7171451959), (49, 4097972548), (98, 2048986274), (196, 1024493137), (31721, 6330212), (32297, 6217316), (63442, 3165106), (64594, 3108658), (126884, 1582553), (129188, 1554329), (222047, 904316), (226079, 888188), (444094, 452158)]