181060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 415296

約数和(自身を除く): 234236

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 823, 1646, 3292, 4115, 8230, 9053, 16460, 18106, 36212, 45265, 90530, 181060]

約数ペア:

[(1, 181060), (2, 90530), (4, 45265), (5, 36212), (10, 18106), (11, 16460), (20, 9053), (22, 8230), (44, 4115), (55, 3292), (110, 1646), (220, 823)]