131531352

素因数分解:

$2^3\times 3^1\times {\mathrm{5480473}}^1$

素因数の和:5480482

約数の個数: 16

約数和(自身を含む): 328828440

約数和(自身を除く): 197297088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5480473, 10960946, 16441419, 21921892, 32882838, 43843784, 65765676, 131531352]

約数ペア:

[(1, 131531352), (2, 65765676), (3, 43843784), (4, 32882838), (6, 21921892), (8, 16441419), (12, 10960946), (24, 5480473)]