131704812

素因数分解:

$2^2\times 3^3\times {\mathrm{1219489}}^1$

素因数の和:1219502

約数の個数: 24

約数和(自身を含む): 341457200

約数和(自身を除く): 209752388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1219489, 2438978, 3658467, 4877956, 7316934, 10975401, 14633868, 21950802, 32926203, 43901604, 65852406, 131704812]

約数ペア:

[(1, 131704812), (2, 65852406), (3, 43901604), (4, 32926203), (6, 21950802), (9, 14633868), (12, 10975401), (18, 7316934), (27, 4877956), (36, 3658467), (54, 2438978), (108, 1219489)]