206348538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{12973}}^1$

素因数の和:13230

約数の個数: 32

約数和(自身を含む): 452117952

約数和(自身を除く): 245769414

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 241, 482, 723, 1446, 2651, 5302, 7953, 12973, 15906, 25946, 38919, 77838, 142703, 285406, 428109, 856218, 3126493, 6252986, 9379479, 18758958, 34391423, 68782846, 103174269, 206348538]

約数ペア:

[(1, 206348538), (2, 103174269), (3, 68782846), (6, 34391423), (11, 18758958), (22, 9379479), (33, 6252986), (66, 3126493), (241, 856218), (482, 428109), (723, 285406), (1446, 142703), (2651, 77838), (5302, 38919), (7953, 25946), (12973, 15906)]