112231856

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2058

約数の個数: 60

約数和(自身を含む): 247380000

約数和(自身を除く): 135148144

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 121, 176, 232, 242, 319, 464, 484, 638, 968, 1276, 1936, 1999, 2552, 3509, 3998, 5104, 7018, 7996, 14036, 15992, 21989, 28072, 31984, 43978, 56144, 57971, 87956, 115942, 175912, 231884, 241879, 351824, 463768, 483758, 637681, 927536, 967516, 1275362, 1935032, 2550724, 3870064, 5101448, 7014491, 10202896, 14028982, 28057964, 56115928, 112231856]

約数ペア:

[(1, 112231856), (2, 56115928), (4, 28057964), (8, 14028982), (11, 10202896), (16, 7014491), (22, 5101448), (29, 3870064), (44, 2550724), (58, 1935032), (88, 1275362), (116, 967516), (121, 927536), (176, 637681), (232, 483758), (242, 463768), (319, 351824), (464, 241879), (484, 231884), (638, 175912), (968, 115942), (1276, 87956), (1936, 57971), (1999, 56144), (2552, 43978), (3509, 31984), (3998, 28072), (5104, 21989), (7018, 15992), (7996, 14036)]