199321496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{98479}}^1$

素因数の和:98519

約数の個数: 32

約数和(自身を含む): 425433600

約数和(自身を除く): 226112104

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 98479, 196958, 393916, 787832, 1083269, 2166538, 2265017, 4333076, 4530034, 8666152, 9060068, 18120136, 24915187, 49830374, 99660748, 199321496]

約数ペア:

[(1, 199321496), (2, 99660748), (4, 49830374), (8, 24915187), (11, 18120136), (22, 9060068), (23, 8666152), (44, 4530034), (46, 4333076), (88, 2265017), (92, 2166538), (184, 1083269), (253, 787832), (506, 393916), (1012, 196958), (2024, 98479)]