255123696

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{41851}}^1$

素因数の和:41989

約数の個数: 40

約数和(自身を含む): 664274944

約数和(自身を除く): 409151248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 41851, 83702, 125553, 167404, 251106, 334808, 502212, 669616, 1004424, 2008848, 5315077, 10630154, 15945231, 21260308, 31890462, 42520616, 63780924, 85041232, 127561848, 255123696]

約数ペア:

[(1, 255123696), (2, 127561848), (3, 85041232), (4, 63780924), (6, 42520616), (8, 31890462), (12, 21260308), (16, 15945231), (24, 10630154), (48, 5315077), (127, 2008848), (254, 1004424), (381, 669616), (508, 502212), (762, 334808), (1016, 251106), (1524, 167404), (2032, 125553), (3048, 83702), (6096, 41851)]