200943992

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{51577}}^1$

素因数の和:52070

約数の個数: 16

約数和(自身を含む): 377550960

約数和(自身を除く): 176606968

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 51577, 103154, 206308, 412616, 25117999, 50235998, 100471996, 200943992]

約数ペア:

[(1, 200943992), (2, 100471996), (4, 50235998), (8, 25117999), (487, 412616), (974, 206308), (1948, 103154), (3896, 51577)]