208598214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{14173}}^1$

素因数の和:14412

約数の個数: 32

約数和(自身を含む): 457196544

約数和(自身を除く): 248598330

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 1338, 2453, 4906, 7359, 14173, 14718, 28346, 42519, 85038, 155903, 311806, 467709, 935418, 3160579, 6321158, 9481737, 18963474, 34766369, 69532738, 104299107, 208598214]

約数ペア:

[(1, 208598214), (2, 104299107), (3, 69532738), (6, 34766369), (11, 18963474), (22, 9481737), (33, 6321158), (66, 3160579), (223, 935418), (446, 467709), (669, 311806), (1338, 155903), (2453, 85038), (4906, 42519), (7359, 28346), (14173, 14718)]