200855795

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3607}}^1$

素因数の和:3699

約数の個数: 32

約数和(自身を含む): 289563648

約数和(自身を除く): 88707853

約数列:

[1, 5, 7, 35, 37, 43, 185, 215, 259, 301, 1295, 1505, 1591, 3607, 7955, 11137, 18035, 25249, 55685, 126245, 133459, 155101, 667295, 775505, 934213, 1085707, 4671065, 5428535, 5738737, 28693685, 40171159, 200855795]

約数ペア:

[(1, 200855795), (5, 40171159), (7, 28693685), (35, 5738737), (37, 5428535), (43, 4671065), (185, 1085707), (215, 934213), (259, 775505), (301, 667295), (1295, 155101), (1505, 133459), (1591, 126245), (3607, 55685), (7955, 25249), (11137, 18035)]