293709344

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{72271}}^1$

素因数の和:72408

約数の個数: 24

約数和(自身を含む): 582801408

約数和(自身を除く): 289092064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 72271, 144542, 289084, 578168, 1156336, 2312672, 9178417, 18356834, 36713668, 73427336, 146854672, 293709344]

約数ペア:

[(1, 293709344), (2, 146854672), (4, 73427336), (8, 36713668), (16, 18356834), (32, 9178417), (127, 2312672), (254, 1156336), (508, 578168), (1016, 289084), (2032, 144542), (4064, 72271)]