172437584

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{89069}}^1$

素因数の和:89099

約数の個数: 30

約数和(自身を含む): 367235610

約数和(自身を除く): 194798026

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 89069, 178138, 356276, 712552, 979759, 1425104, 1959518, 3919036, 7838072, 10777349, 15676144, 21554698, 43109396, 86218792, 172437584]

約数ペア:

[(1, 172437584), (2, 86218792), (4, 43109396), (8, 21554698), (11, 15676144), (16, 10777349), (22, 7838072), (44, 3919036), (88, 1959518), (121, 1425104), (176, 979759), (242, 712552), (484, 356276), (968, 178138), (1936, 89069)]