200907888533

素因数分解:

${\mathrm{11}}^2\times {\mathrm{42013}}^1\times {\mathrm{39521}}^1$

素因数の和:81556

約数の個数: 12

約数和(自身を含む): 220843481964

約数和(自身を除く): 19935593431

約数列:

[1, 11, 121, 39521, 42013, 434731, 462143, 4782041, 5083573, 1660395773, 18264353503, 200907888533]

約数ペア:

[(1, 200907888533), (11, 18264353503), (121, 1660395773), (39521, 5083573), (42013, 4782041), (434731, 462143)]