121211552

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49193}}^1$

素因数の和:49221

約数の個数: 48

約数和(自身を含む): 297525312

約数和(自身を除く): 176313760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 49193, 98386, 196772, 344351, 393544, 541123, 688702, 787088, 1082246, 1377404, 1574176, 2164492, 2754808, 3787861, 4328984, 5509616, 7575722, 8657968, 11019232, 15151444, 17315936, 30302888, 60605776, 121211552]

約数ペア:

[(1, 121211552), (2, 60605776), (4, 30302888), (7, 17315936), (8, 15151444), (11, 11019232), (14, 8657968), (16, 7575722), (22, 5509616), (28, 4328984), (32, 3787861), (44, 2754808), (56, 2164492), (77, 1574176), (88, 1377404), (112, 1082246), (154, 787088), (176, 688702), (224, 541123), (308, 393544), (352, 344351), (616, 196772), (1232, 98386), (2464, 49193)]