201214712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{24977}}^1$

素因数の和:25055

約数の個数: 32

約数和(自身を含む): 404643600

約数和(自身を除く): 203428888

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 24977, 49954, 99908, 199816, 474563, 949126, 1323781, 1898252, 2647562, 3796504, 5295124, 10590248, 25151839, 50303678, 100607356, 201214712]

約数ペア:

[(1, 201214712), (2, 100607356), (4, 50303678), (8, 25151839), (19, 10590248), (38, 5295124), (53, 3796504), (76, 2647562), (106, 1898252), (152, 1323781), (212, 949126), (424, 474563), (1007, 199816), (2014, 99908), (4028, 49954), (8056, 24977)]