131328736

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53299}}^1$

素因数の和:53327

約数の個数: 48

約数和(自身を含む): 322358400

約数和(自身を除く): 191029664

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, 53299, 106598, 213196, 373093, 426392, 586289, 746186, 852784, 1172578, 1492372, 1705568, 2345156, 2984744, 4104023, 4690312, 5969488, 8208046, 9380624, 11938976, 16416092, 18761248, 32832184, 65664368, 131328736]

約数ペア:

[(1, 131328736), (2, 65664368), (4, 32832184), (7, 18761248), (8, 16416092), (11, 11938976), (14, 9380624), (16, 8208046), (22, 5969488), (28, 4690312), (32, 4104023), (44, 2984744), (56, 2345156), (77, 1705568), (88, 1492372), (112, 1172578), (154, 852784), (176, 746186), (224, 586289), (308, 426392), (352, 373093), (616, 213196), (1232, 106598), (2464, 53299)]