200196003

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3037}}^1$

素因数の和:3163

約数の個数: 32

約数和(自身を含む): 316535296

約数和(自身を除く): 116339293

約数列:

[1, 3, 7, 21, 43, 73, 129, 219, 301, 511, 903, 1533, 3037, 3139, 9111, 9417, 21259, 21973, 63777, 65919, 130591, 221701, 391773, 665103, 914137, 1551907, 2742411, 4655721, 9533143, 28599429, 66732001, 200196003]

約数ペア:

[(1, 200196003), (3, 66732001), (7, 28599429), (21, 9533143), (43, 4655721), (73, 2742411), (129, 1551907), (219, 914137), (301, 665103), (511, 391773), (903, 221701), (1533, 130591), (3037, 65919), (3139, 63777), (9111, 21973), (9417, 21259)]