213887514

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{1399}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 434649600

約数和(自身を除く): 220762086

約数列:

[1, 2, 3, 6, 83, 166, 249, 307, 498, 614, 921, 1399, 1842, 2798, 4197, 8394, 25481, 50962, 76443, 116117, 152886, 232234, 348351, 429493, 696702, 858986, 1288479, 2576958, 35647919, 71295838, 106943757, 213887514]

約数ペア:

[(1, 213887514), (2, 106943757), (3, 71295838), (6, 35647919), (83, 2576958), (166, 1288479), (249, 858986), (307, 696702), (498, 429493), (614, 348351), (921, 232234), (1399, 152886), (1842, 116117), (2798, 76443), (4197, 50962), (8394, 25481)]