216605598

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{39541}}^1$

素因数の和:39640

約数の個数: 32

約数和(自身を含む): 478300032

約数和(自身を除く): 261694434

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 5478, 39541, 79082, 118623, 237246, 434951, 869902, 1304853, 2609706, 3281903, 6563806, 9845709, 19691418, 36100933, 72201866, 108302799, 216605598]

約数ペア:

[(1, 216605598), (2, 108302799), (3, 72201866), (6, 36100933), (11, 19691418), (22, 9845709), (33, 6563806), (66, 3281903), (83, 2609706), (166, 1304853), (249, 869902), (498, 434951), (913, 237246), (1826, 118623), (2739, 79082), (5478, 39541)]