188201998098

素因数分解:

$2^1\times 3^4\times {\mathrm{1161740729}}^1$

素因数の和:1161740743

約数の個数: 20

約数和(自身を含む): 421711884990

約数和(自身を除く): 233509886892

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1161740729, 2323481458, 3485222187, 6970444374, 10455666561, 20911333122, 31366999683, 62733999366, 94100999049, 188201998098]

約数ペア:

[(1, 188201998098), (2, 94100999049), (3, 62733999366), (6, 31366999683), (9, 20911333122), (18, 10455666561), (27, 6970444374), (54, 3485222187), (81, 2323481458), (162, 1161740729)]