203342012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{16651}}^1$

素因数の和:16769

約数の個数: 24

約数和(自身を含む): 369274752

約数和(自身を除く): 165932740

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 12212, 16651, 33302, 66604, 715993, 1182221, 1431986, 2364442, 2863972, 4728884, 50835503, 101671006, 203342012]

約数ペア:

[(1, 203342012), (2, 101671006), (4, 50835503), (43, 4728884), (71, 2863972), (86, 2364442), (142, 1431986), (172, 1182221), (284, 715993), (3053, 66604), (6106, 33302), (12212, 16651)]