211820976

素因数分解:

$2^4\times 3^2\times {\mathrm{541}}^1\times {\mathrm{2719}}^1$

素因数の和:3274

約数の個数: 60

約数和(自身を含む): 594118720

約数和(自身を除く): 382297744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 541, 1082, 1623, 2164, 2719, 3246, 4328, 4869, 5438, 6492, 8157, 8656, 9738, 10876, 12984, 16314, 19476, 21752, 24471, 25968, 32628, 38952, 43504, 48942, 65256, 77904, 97884, 130512, 195768, 391536, 1470979, 2941958, 4412937, 5883916, 8825874, 11767832, 13238811, 17651748, 23535664, 26477622, 35303496, 52955244, 70606992, 105910488, 211820976]

約数ペア:

[(1, 211820976), (2, 105910488), (3, 70606992), (4, 52955244), (6, 35303496), (8, 26477622), (9, 23535664), (12, 17651748), (16, 13238811), (18, 11767832), (24, 8825874), (36, 5883916), (48, 4412937), (72, 2941958), (144, 1470979), (541, 391536), (1082, 195768), (1623, 130512), (2164, 97884), (2719, 77904), (3246, 65256), (4328, 48942), (4869, 43504), (5438, 38952), (6492, 32628), (8157, 25968), (8656, 24471), (9738, 21752), (10876, 19476), (12984, 16314)]