212864965634

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{52663277}}^1$

素因数の和:52663369

約数の個数: 16

約数和(自身を含む): 333674529408

約数和(自身を除く): 120809563774

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 52663277, 105326554, 2264520911, 2475174019, 4529041822, 4950348038, 106432482817, 212864965634]

約数ペア:

[(1, 212864965634), (2, 106432482817), (43, 4950348038), (47, 4529041822), (86, 2475174019), (94, 2264520911), (2021, 105326554), (4042, 52663277)]