147649264

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12799}}^1$

素因数の和:12917

約数の個数: 40

約数和(自身を含む): 330137600

約数和(自身を除く): 182488336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5768, 11536, 12799, 25598, 51196, 89593, 102392, 179186, 204784, 358372, 716744, 1318297, 1433488, 2636594, 5273188, 9228079, 10546376, 18456158, 21092752, 36912316, 73824632, 147649264]

約数ペア:

[(1, 147649264), (2, 73824632), (4, 36912316), (7, 21092752), (8, 18456158), (14, 10546376), (16, 9228079), (28, 5273188), (56, 2636594), (103, 1433488), (112, 1318297), (206, 716744), (412, 358372), (721, 204784), (824, 179186), (1442, 102392), (1648, 89593), (2884, 51196), (5768, 25598), (11536, 12799)]