186680164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{8641}}^1$

素因数の和:9147

約数の個数: 24

約数和(自身を含む): 357156576

約数和(自身を除く): 170476412

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1964, 5401, 8641, 10802, 17282, 21604, 34564, 95051, 190102, 380204, 4242731, 8485462, 16970924, 46670041, 93340082, 186680164]

約数ペア:

[(1, 186680164), (2, 93340082), (4, 46670041), (11, 16970924), (22, 8485462), (44, 4242731), (491, 380204), (982, 190102), (1964, 95051), (5401, 34564), (8641, 21604), (10802, 17282)]