108166850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1019}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 220834080

約数和(自身を除く): 112667230

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 193, 275, 386, 550, 965, 1019, 1930, 2038, 2123, 4246, 4825, 5095, 9650, 10190, 10615, 11209, 21230, 22418, 25475, 50950, 53075, 56045, 106150, 112090, 196667, 280225, 393334, 560450, 983335, 1966670, 2163337, 4326674, 4916675, 9833350, 10816685, 21633370, 54083425, 108166850]

約数ペア:

[(1, 108166850), (2, 54083425), (5, 21633370), (10, 10816685), (11, 9833350), (22, 4916675), (25, 4326674), (50, 2163337), (55, 1966670), (110, 983335), (193, 560450), (275, 393334), (386, 280225), (550, 196667), (965, 112090), (1019, 106150), (1930, 56045), (2038, 53075), (2123, 50950), (4246, 25475), (4825, 22418), (5095, 21230), (9650, 11209), (10190, 10615)]