188966312559

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{101431193}}^1$

素因数の和:101431228

約数の個数: 20

約数和(自身を含む): 294556187376

約数和(自身を除く): 105589874817

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 101431193, 304293579, 912880737, 2332917439, 2738642211, 6998752317, 8215926633, 20996256951, 62988770853, 188966312559]

約数ペア:

[(1, 188966312559), (3, 62988770853), (9, 20996256951), (23, 8215926633), (27, 6998752317), (69, 2738642211), (81, 2332917439), (207, 912880737), (621, 304293579), (1863, 101431193)]