130207032

素因数分解:

$2^3\times 3^2\times {\mathrm{1808431}}^1$

素因数の和:1808443

約数の個数: 24

約数和(自身を含む): 352644240

約数和(自身を除く): 222437208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1808431, 3616862, 5425293, 7233724, 10850586, 14467448, 16275879, 21701172, 32551758, 43402344, 65103516, 130207032]

約数ペア:

[(1, 130207032), (2, 65103516), (3, 43402344), (4, 32551758), (6, 21701172), (8, 16275879), (9, 14467448), (12, 10850586), (18, 7233724), (24, 5425293), (36, 3616862), (72, 1808431)]