211399248

素因数分解:

$2^4\times 3^1\times {\mathrm{4404151}}^1$

素因数の和:4404162

約数の個数: 20

約数和(自身を含む): 546114848

約数和(自身を除く): 334715600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4404151, 8808302, 13212453, 17616604, 26424906, 35233208, 52849812, 70466416, 105699624, 211399248]

約数ペア:

[(1, 211399248), (2, 105699624), (3, 70466416), (4, 52849812), (6, 35233208), (8, 26424906), (12, 17616604), (16, 13212453), (24, 8808302), (48, 4404151)]