201764864042

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{236258623}}^1$

素因数の和:236258693

約数の個数: 16

約数和(自身を含む): 351552832512

約数和(自身を除く): 149787968470

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 236258623, 472517246, 1653810361, 3307620722, 14411776003, 28823552006, 100882432021, 201764864042]

約数ペア:

[(1, 201764864042), (2, 100882432021), (7, 28823552006), (14, 14411776003), (61, 3307620722), (122, 1653810361), (427, 472517246), (854, 236258623)]