211447248

素因数分解:

$2^4\times 3^1\times {\mathrm{4405151}}^1$

素因数の和:4405162

約数の個数: 20

約数和(自身を含む): 546238848

約数和(自身を除く): 334791600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4405151, 8810302, 13215453, 17620604, 26430906, 35241208, 52861812, 70482416, 105723624, 211447248]

約数ペア:

[(1, 211447248), (2, 105723624), (3, 70482416), (4, 52861812), (6, 35241208), (8, 26430906), (12, 17620604), (16, 13215453), (24, 8810302), (48, 4405151)]