207989616

素因数分解:

$2^4\times 3^1\times {\mathrm{509}}^1\times {\mathrm{8513}}^1$

素因数の和:9033

約数の個数: 40

約数和(自身を含む): 538425360

約数和(自身を除く): 330435744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 509, 1018, 1527, 2036, 3054, 4072, 6108, 8144, 8513, 12216, 17026, 24432, 25539, 34052, 51078, 68104, 102156, 136208, 204312, 408624, 4333117, 8666234, 12999351, 17332468, 25998702, 34664936, 51997404, 69329872, 103994808, 207989616]

約数ペア:

[(1, 207989616), (2, 103994808), (3, 69329872), (4, 51997404), (6, 34664936), (8, 25998702), (12, 17332468), (16, 12999351), (24, 8666234), (48, 4333117), (509, 408624), (1018, 204312), (1527, 136208), (2036, 102156), (3054, 68104), (4072, 51078), (6108, 34052), (8144, 25539), (8513, 24432), (12216, 17026)]