200723001

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 287219712

約数和(自身を除く): 86496711

約数列:

[1, 3, 23, 61, 69, 103, 183, 309, 463, 1389, 1403, 2369, 4209, 6283, 7107, 10649, 18849, 28243, 31947, 47689, 84729, 143067, 144509, 433527, 649589, 1096847, 1948767, 2909029, 3290541, 8727087, 66907667, 200723001]

約数ペア:

[(1, 200723001), (3, 66907667), (23, 8727087), (61, 3290541), (69, 2909029), (103, 1948767), (183, 1096847), (309, 649589), (463, 433527), (1389, 144509), (1403, 143067), (2369, 84729), (4209, 47689), (6283, 31947), (7107, 28243), (10649, 18849)]