126870352

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36541}}^1$

素因数の和:36587

約数の個数: 40

約数和(自身を含む): 289997312

約数和(自身を除く): 163126960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 36541, 73082, 146164, 255787, 292328, 511574, 584656, 1023148, 1132771, 2046296, 2265542, 4092592, 4531084, 7929397, 9062168, 15858794, 18124336, 31717588, 63435176, 126870352]

約数ペア:

[(1, 126870352), (2, 63435176), (4, 31717588), (7, 18124336), (8, 15858794), (14, 9062168), (16, 7929397), (28, 4531084), (31, 4092592), (56, 2265542), (62, 2046296), (112, 1132771), (124, 1023148), (217, 584656), (248, 511574), (434, 292328), (496, 255787), (868, 146164), (1736, 73082), (3472, 36541)]