127847208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313351}}^1$

素因数の和:313377

約数の個数: 32

約数和(自身を含む): 338420160

約数和(自身を除く): 210572952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 313351, 626702, 940053, 1253404, 1880106, 2506808, 3760212, 5326967, 7520424, 10653934, 15980901, 21307868, 31961802, 42615736, 63923604, 127847208]

約数ペア:

[(1, 127847208), (2, 63923604), (3, 42615736), (4, 31961802), (6, 21307868), (8, 15980901), (12, 10653934), (17, 7520424), (24, 5326967), (34, 3760212), (51, 2506808), (68, 1880106), (102, 1253404), (136, 940053), (204, 626702), (408, 313351)]