200919632

素因数分解:

$2^4\times {\mathrm{1093}}^1\times {\mathrm{11489}}^1$

素因数の和:12590

約数の個数: 20

約数和(自身を含む): 389671860

約数和(自身を除く): 188752228

約数列:

[1, 2, 4, 8, 16, 1093, 2186, 4372, 8744, 11489, 17488, 22978, 45956, 91912, 183824, 12557477, 25114954, 50229908, 100459816, 200919632]

約数ペア:

[(1, 200919632), (2, 100459816), (4, 50229908), (8, 25114954), (16, 12557477), (1093, 183824), (2186, 91912), (4372, 45956), (8744, 22978), (11489, 17488)]