200869274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{7517}}^1$

素因数の和:7981

約数の個数: 16

約数和(自身を含む): 311786496

約数和(自身を除く): 110917222

約数列:

[1, 2, 31, 62, 431, 862, 7517, 13361, 15034, 26722, 233027, 466054, 3239827, 6479654, 100434637, 200869274]

約数ペア:

[(1, 200869274), (2, 100434637), (31, 6479654), (62, 3239827), (431, 466054), (862, 233027), (7517, 26722), (13361, 15034)]