121976096

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1759}}^1$

素因数の和:1977

約数の個数: 48

約数和(自身を含む): 263450880

約数和(自身を除く): 141474784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 197, 352, 394, 788, 1576, 1759, 2167, 3152, 3518, 4334, 6304, 7036, 8668, 14072, 17336, 19349, 28144, 34672, 38698, 56288, 69344, 77396, 154792, 309584, 346523, 619168, 693046, 1386092, 2772184, 3811753, 5544368, 7623506, 11088736, 15247012, 30494024, 60988048, 121976096]

約数ペア:

[(1, 121976096), (2, 60988048), (4, 30494024), (8, 15247012), (11, 11088736), (16, 7623506), (22, 5544368), (32, 3811753), (44, 2772184), (88, 1386092), (176, 693046), (197, 619168), (352, 346523), (394, 309584), (788, 154792), (1576, 77396), (1759, 69344), (2167, 56288), (3152, 38698), (3518, 34672), (4334, 28144), (6304, 19349), (7036, 17336), (8668, 14072)]