201023779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1913}}^1$

素因数の和:2198

約数の個数: 16

約数和(自身を含む): 225729504

約数和(自身を除く): 24705725

約数列:

[1, 11, 41, 233, 451, 1913, 2563, 9553, 21043, 78433, 105083, 445729, 862763, 4903019, 18274889, 201023779]

約数ペア:

[(1, 201023779), (11, 18274889), (41, 4903019), (233, 862763), (451, 445729), (1913, 105083), (2563, 78433), (9553, 21043)]